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Tls-Protocol error

Checked:
08.11.2025 19:57:20

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1. IP-Addresses

Host	Type	IP-Address	is auth.	∑ Queries	∑ Timeout
abs-cloudflare.twimg.com	CNAME	abs.twimg.com.cdn.cloudflare.net	yes	1	0
	A	104.18.39.59 Newark/New Jersey/United States (US) - Cloudflare, Inc. No Hostname found	yes
	A	172.64.148.197 Toronto/Ontario/Canada (CA) - Cloudflare, Inc. No Hostname found	yes
www.abs-cloudflare.twimg.com		Name Error	yes	1	0
*.twimg.com	A	Name Error	yes
	AAAA	Name Error	yes
	CNAME	Name Error	yes
*.abs-cloudflare.twimg.com	A	Name Error	yes
	AAAA	Name Error	yes
	CNAME	Name Error	yes

2. DNSSEC

Zone (*)	DNSSEC - Informations

Zone: (root)
(root)	1 DS RR published


	DS with Algorithm 8, KeyTag 20326, DigestType 2 and Digest 4G1EuAuPHTmpXAsNfGXQhFjogECbvGg0VxBCN8f47I0=


	• Status: Valid because published


	3 DNSKEY RR found


	Public Key with Algorithm 8, KeyTag 20326, Flags 257 (SEP = Secure Entry Point)


	Public Key with Algorithm 8, KeyTag 38696, Flags 257 (SEP = Secure Entry Point)


	Public Key with Algorithm 8, KeyTag 61809, Flags 256


	1 RRSIG RR to validate DNSKEY RR found


	RRSIG-Owner (root), Algorithm: 8, 0 Labels, original TTL: 172800 sec, Signature-expiration: 21.11.2025, 00:00:00 +, Signature-Inception: 31.10.2025, 00:00:00 +, KeyTag 20326, Signer-Name: (root)


	• Status: Good - Algorithmus 8 and DNSKEY with KeyTag 20326 used to validate the DNSKEY RRSet


	• Status: Valid Chain of trust. Parent-DS with Algorithm 8, KeyTag 20326, DigestType 2 and Digest "4G1EuAuPHTmpXAsNfGXQhFjogECbvGg0VxBCN8f47I0=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone

Zone: com
com	1 DS RR in the parent zone found


	DS with Algorithm 13, KeyTag 19718, DigestType 2 and Digest isuwzSj0ElCoCkkTiUJNNBUi2Uaw2gwCkfLT13HXgFo=


	1 RRSIG RR to validate DS RR found


	RRSIG-Owner com., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 21.11.2025, 17:00:00 +, Signature-Inception: 08.11.2025, 16:00:00 +, KeyTag 61809, Signer-Name: (root)


	• Status: Good - Algorithmus 8 and DNSKEY with KeyTag 61809 used to validate the DS RRSet in the parent zone


	2 DNSKEY RR found


	Public Key with Algorithm 13, KeyTag 19718, Flags 257 (SEP = Secure Entry Point)


	Public Key with Algorithm 13, KeyTag 46539, Flags 256


	1 RRSIG RR to validate DNSKEY RR found


	RRSIG-Owner com., Algorithm: 13, 1 Labels, original TTL: 86400 sec, Signature-expiration: 23.11.2025, 15:02:35 +, Signature-Inception: 08.11.2025, 14:57:35 +, KeyTag 19718, Signer-Name: com


	• Status: Good - Algorithmus 13 and DNSKEY with KeyTag 19718 used to validate the DNSKEY RRSet


	• Status: Valid Chain of trust. Parent-DS with Algorithm 13, KeyTag 19718, DigestType 2 and Digest "isuwzSj0ElCoCkkTiUJNNBUi2Uaw2gwCkfLT13HXgFo=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone

Zone: twimg.com
twimg.com	0 DS RR in the parent zone found


	DS-Query in the parent zone has a valid NSEC3 RR as result with the hashed query name "vjsvsifjui2ae90dqussr7du1rm0oevq" between the hashed NSEC3-owner "vjsvqu3pife1em9s8tp9imq1nligim9n" and the hashed NextOwner "vjt03apfif25tevo8l2blm13u8f34oct". So the parent zone confirmes the not-existence of a DS RR. Bitmap: NS, DS, RRSIG Validated: RRSIG-Owner vjsvqu3pife1em9s8tp9imq1nligim9n.com., Algorithm: 13, 2 Labels, original TTL: 900 sec, Signature-expiration: 12.11.2025, 00:43:14 +, Signature-Inception: 04.11.2025, 23:33:14 +, KeyTag 46539, Signer-Name: com


	DS-Query in the parent zone sends valid NSEC3 RR with the Hash "ck0pojmg874ljref7efn8430qvit8bsm" as Owner. That's the Hash of "com" with the NextHashedOwnerName "ck0q3udg8cekkae7rukpgct1dvssh8ll". So that domain name is the Closest Encloser of "twimg.com". Opt-Out: True. Bitmap: NS, SOA, RRSIG, DNSKEY, NSEC3PARAM Validated: RRSIG-Owner ck0pojmg874ljref7efn8430qvit8bsm.com., Algorithm: 13, 2 Labels, original TTL: 900 sec, Signature-expiration: 15.11.2025, 00:26:30 +, Signature-Inception: 07.11.2025, 23:16:30 +, KeyTag 46539, Signer-Name: com


	0 DNSKEY RR found




Zone: abs-cloudflare.twimg.com
abs-cloudflare.twimg.com	0 DS RR in the parent zone found

Zone: www.abs-cloudflare.twimg.com
www.abs-cloudflare.twimg.com	0 DS RR in the parent zone found

Zone: (root)
(root)	1 DS RR published


	DS with Algorithm 8, KeyTag 20326, DigestType 2 and Digest 4G1EuAuPHTmpXAsNfGXQhFjogECbvGg0VxBCN8f47I0=


	• Status: Valid because published


	3 DNSKEY RR found


	Public Key with Algorithm 8, KeyTag 20326, Flags 257 (SEP = Secure Entry Point)


	Public Key with Algorithm 8, KeyTag 38696, Flags 257 (SEP = Secure Entry Point)


	Public Key with Algorithm 8, KeyTag 61809, Flags 256


	1 RRSIG RR to validate DNSKEY RR found


	RRSIG-Owner (root), Algorithm: 8, 0 Labels, original TTL: 172800 sec, Signature-expiration: 21.11.2025, 00:00:00 +, Signature-Inception: 31.10.2025, 00:00:00 +, KeyTag 20326, Signer-Name: (root)


	• Status: Good - Algorithmus 8 and DNSKEY with KeyTag 20326 used to validate the DNSKEY RRSet


	• Status: Valid Chain of trust. Parent-DS with Algorithm 8, KeyTag 20326, DigestType 2 and Digest "4G1EuAuPHTmpXAsNfGXQhFjogECbvGg0VxBCN8f47I0=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone

Zone: net
net	1 DS RR in the parent zone found


	DS with Algorithm 13, KeyTag 37331, DigestType 2 and Digest LwvsLW95370dCP0ho6+S0OOaS57x4/QRH/8oJJDaRTs=


	1 RRSIG RR to validate DS RR found


	RRSIG-Owner net., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 21.11.2025, 17:00:00 +, Signature-Inception: 08.11.2025, 16:00:00 +, KeyTag 61809, Signer-Name: (root)


	• Status: Good - Algorithmus 8 and DNSKEY with KeyTag 61809 used to validate the DS RRSet in the parent zone


	2 DNSKEY RR found


	Public Key with Algorithm 13, KeyTag 17133, Flags 256


	Public Key with Algorithm 13, KeyTag 37331, Flags 257 (SEP = Secure Entry Point)


	1 RRSIG RR to validate DNSKEY RR found


	RRSIG-Owner net., Algorithm: 13, 1 Labels, original TTL: 86400 sec, Signature-expiration: 23.11.2025, 15:10:35 +, Signature-Inception: 08.11.2025, 15:05:35 +, KeyTag 37331, Signer-Name: net


	• Status: Good - Algorithmus 13 and DNSKEY with KeyTag 37331 used to validate the DNSKEY RRSet


	• Status: Valid Chain of trust. Parent-DS with Algorithm 13, KeyTag 37331, DigestType 2 and Digest "LwvsLW95370dCP0ho6+S0OOaS57x4/QRH/8oJJDaRTs=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone

Zone: cloudflare.net
cloudflare.net	1 DS RR in the parent zone found


	DS with Algorithm 13, KeyTag 2371, DigestType 2 and Digest kPcQoQfaUe14El0wpocEzzwDCK/QG/zXBX1L0Dtixos=


	1 RRSIG RR to validate DS RR found


	RRSIG-Owner cloudflare.net., Algorithm: 13, 2 Labels, original TTL: 86400 sec, Signature-expiration: 13.11.2025, 03:08:55 +, Signature-Inception: 06.11.2025, 01:58:55 +, KeyTag 17133, Signer-Name: net


	• Status: Good - Algorithmus 13 and DNSKEY with KeyTag 17133 used to validate the DS RRSet in the parent zone


	2 DNSKEY RR found


	Public Key with Algorithm 13, KeyTag 2371, Flags 257 (SEP = Secure Entry Point)


	Public Key with Algorithm 13, KeyTag 34505, Flags 256


	1 RRSIG RR to validate DNSKEY RR found


	RRSIG-Owner cloudflare.net., Algorithm: 13, 2 Labels, original TTL: 3600 sec, Signature-expiration: 18.12.2025, 08:04:18 +, Signature-Inception: 18.10.2025, 08:04:18 +, KeyTag 2371, Signer-Name: cloudflare.net


	• Status: Good - Algorithmus 13 and DNSKEY with KeyTag 2371 used to validate the DNSKEY RRSet


	• Status: Valid Chain of trust. Parent-DS with Algorithm 13, KeyTag 2371, DigestType 2 and Digest "kPcQoQfaUe14El0wpocEzzwDCK/QG/zXBX1L0Dtixos=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone

Zone: cdn.cloudflare.net
cdn.cloudflare.net	0 DS RR in the parent zone found


	DS-Query in the parent zone has a valid NSEC RR as result with the domain name between the NSEC-Owner "cdn.cloudflare.net" and the NextOwner "\000.cdn.cloudflare.net". So the parent zone confirmes the non-existence of a DS RR. Bitmap: A, 13, MX, TXT, AAAA, LOC, SRV, NAPTR, CERT, SSHFP, RRSIG, NSEC, TLSA, 53, HIP, 61, 64, 65, URI, CAA


	0 DNSKEY RR found




Zone: com.cdn.cloudflare.net
com.cdn.cloudflare.net	0 DS RR in the parent zone found


	DS-Query in the parent zone has a valid NSEC RR as result with the domain name between the NSEC-Owner "com.cdn.cloudflare.net" and the NextOwner "\000.com.cdn.cloudflare.net". So the parent zone confirmes the non-existence of a DS RR. Bitmap: A, 13, MX, TXT, AAAA, LOC, SRV, NAPTR, CERT, SSHFP, RRSIG, NSEC, TLSA, 53, HIP, 61, 64, 65, URI, CAA


	0 DNSKEY RR found




Zone: twimg.com.cdn.cloudflare.net
twimg.com.cdn.cloudflare.net	0 DS RR in the parent zone found


	DS-Query in the parent zone has a valid NSEC RR as result with the domain name between the NSEC-Owner "twimg.com.cdn.cloudflare.net" and the NextOwner "\000.twimg.com.cdn.cloudflare.net". So the parent zone confirmes the non-existence of a DS RR. Bitmap: A, 13, MX, TXT, AAAA, LOC, SRV, NAPTR, CERT, SSHFP, RRSIG, NSEC, TLSA, 53, HIP, 61, 64, 65, URI, CAA


	0 DNSKEY RR found




Zone: abs.twimg.com.cdn.cloudflare.net
abs.twimg.com.cdn.cloudflare.net	0 DS RR in the parent zone found


	DS-Query in the parent zone has a valid NSEC RR as result with the domain name between the NSEC-Owner "abs.twimg.com.cdn.cloudflare.net" and the NextOwner "\000.abs.twimg.com.cdn.cloudflare.net". So the parent zone confirmes the non-existence of a DS RR. Bitmap: A, 13, MX, TXT, AAAA, LOC, SRV, NAPTR, CERT, SSHFP, RRSIG, NSEC, TLSA, 53, HIP, 61, 64, 65, URI, CAA


	0 DNSKEY RR found





	RRSIG Type 1 validates the A - Result: 104.18.39.59 172.64.148.197 Validated: RRSIG-Owner abs.twimg.com.cdn.cloudflare.net., Algorithm: 13, 6 Labels, original TTL: 300 sec, Signature-expiration: 09.11.2025, 20:01:46 +, Signature-Inception: 07.11.2025, 18:01:46 +, KeyTag 34505, Signer-Name: cloudflare.net


	CNAME-Query sends a valid NSEC RR as result with the query name "abs.twimg.com.cdn.cloudflare.net" equal the NSEC-owner "abs.twimg.com.cdn.cloudflare.net" and the NextOwner "\000.abs.twimg.com.cdn.cloudflare.net". So the zone confirmes the not-existence of that CNAME RR, but the existence of that query name (minimal one RR with that name exists). Bitmap: A, 13, MX, TXT, AAAA, LOC, SRV, NAPTR, CERT, SSHFP, RRSIG, NSEC, TLSA, 53, HIP, 61, 64, 65, URI, CAA Validated: RRSIG-Owner abs.twimg.com.cdn.cloudflare.net., Algorithm: 13, 6 Labels, original TTL: 1800 sec, Signature-expiration: 09.11.2025, 20:01:46 +, Signature-Inception: 07.11.2025, 18:01:46 +, KeyTag 34505, Signer-Name: cloudflare.net


	Status: Good. NoData-Proof required and found.


	TXT-Query sends a valid NSEC RR as result with the query name "abs.twimg.com.cdn.cloudflare.net" equal the NSEC-owner "abs.twimg.com.cdn.cloudflare.net" and the NextOwner "\000.abs.twimg.com.cdn.cloudflare.net". So the zone confirmes the not-existence of that TXT RR, but the existence of that query name (minimal one RR with that name exists). Bitmap: A, 13, MX, AAAA, LOC, SRV, NAPTR, CERT, SSHFP, RRSIG, NSEC, TLSA, 53, HIP, 61, 64, 65, URI, CAA Validated: RRSIG-Owner abs.twimg.com.cdn.cloudflare.net., Algorithm: 13, 6 Labels, original TTL: 1800 sec, Signature-expiration: 09.11.2025, 20:01:46 +, Signature-Inception: 07.11.2025, 18:01:46 +, KeyTag 34505, Signer-Name: cloudflare.net


	Status: Good. NoData-Proof required and found.


	AAAA-Query sends a valid NSEC RR as result with the query name "abs.twimg.com.cdn.cloudflare.net" equal the NSEC-owner "abs.twimg.com.cdn.cloudflare.net" and the NextOwner "\000.abs.twimg.com.cdn.cloudflare.net". So the zone confirmes the not-existence of that AAAA RR, but the existence of that query name (minimal one RR with that name exists). Bitmap: A, 13, MX, TXT, LOC, SRV, NAPTR, CERT, SSHFP, RRSIG, NSEC, TLSA, 53, HIP, 61, 64, 65, URI, CAA Validated: RRSIG-Owner abs.twimg.com.cdn.cloudflare.net., Algorithm: 13, 6 Labels, original TTL: 1800 sec, Signature-expiration: 09.11.2025, 20:01:46 +, Signature-Inception: 07.11.2025, 18:01:46 +, KeyTag 34505, Signer-Name: cloudflare.net


	Status: Good. NoData-Proof required and found.


	TLSA-Query (_443._tcp.abs.twimg.com.cdn.cloudflare.net) sends a valid NSEC RR as result with the query name "_443._tcp.abs.twimg.com.cdn.cloudflare.net" equal the NSEC-owner "_443._tcp.abs.twimg.com.cdn.cloudflare.net" and the NextOwner "\000._443._tcp.abs.twimg.com.cdn.cloudflare.net". So the zone confirmes the not-existence of that TLSA RR, but the existence of that query name (minimal one RR with that name exists). Bitmap: A, 13, MX, TXT, AAAA, LOC, SRV, NAPTR, CERT, SSHFP, RRSIG, NSEC, 53, HIP, 61, 64, 65, URI, CAA Validated: RRSIG-Owner _443._tcp.abs.twimg.com.cdn.cloudflare.net., Algorithm: 13, 8 Labels, original TTL: 1800 sec, Signature-expiration: 09.11.2025, 20:01:47 +, Signature-Inception: 07.11.2025, 18:01:47 +, KeyTag 34505, Signer-Name: cloudflare.net


	Status: Good. NoData-Proof required and found.


	CAA-Query sends a valid NSEC RR as result with the query name "abs.twimg.com.cdn.cloudflare.net" equal the NSEC-owner "abs.twimg.com.cdn.cloudflare.net" and the NextOwner "\000.abs.twimg.com.cdn.cloudflare.net". So the zone confirmes the not-existence of that CAA RR, but the existence of that query name (minimal one RR with that name exists). Bitmap: A, 13, MX, TXT, AAAA, LOC, SRV, NAPTR, CERT, SSHFP, RRSIG, NSEC, TLSA, 53, HIP, 61, 64, 65, URI Validated: RRSIG-Owner abs.twimg.com.cdn.cloudflare.net., Algorithm: 13, 6 Labels, original TTL: 1800 sec, Signature-expiration: 09.11.2025, 20:01:47 +, Signature-Inception: 07.11.2025, 18:01:47 +, KeyTag 34505, Signer-Name: cloudflare.net


	Status: Good. NoData-Proof required and found.

3. Name Servers

Domain	Nameserver	NS-IP
www.abs-cloudflare.twimg.com	• a.u06.twtrdns.net
twimg.com	• a.r06.twtrdns.net / 1d482df58fa2f6e735cf9f4b41b209b9 -	205.251.192.179 Ashburn/Virginia/United States (US) - Amazon.com	•
	• a.u06.twtrdns.net / Auth_Host2.Frankfurt_Node1	204.74.111.101 Herndon/Virginia/United States (US) - Neustar Security Services	•
	• b.r06.twtrdns.net / acabfb8561fc41087a298cc0c7198951 -	205.251.196.198 Herndon/Virginia/United States (US) - Amazon.com	•
	• b.u06.twtrdns.net / acabfb8561fc41087a298cc0c7198951 -	205.251.196.198 Herndon/Virginia/United States (US) - Amazon.com	•
	• c.r06.twtrdns.net / b5520b02abea97e68c790d9d6b406822 -	205.251.194.151 Chicago/Illinois/United States (US) - Amazon.com	•
	• c.u06.twtrdns.net / b9f34c186f709c9adcbe7e0af40ccde8 -	205.251.194.151 Chicago/Illinois/United States (US) - Amazon.com	•
	• d.r06.twtrdns.net / 06e49f7b1022e7e853e80b686fa80598 -	205.251.199.195 Ashburn/Virginia/United States (US) - Amazon.com	•
	• d.u06.twtrdns.net / 780d8d7f4127a102b58d07fb35be9ca5 -	205.251.199.195 Ashburn/Virginia/United States (US) - Amazon.com	•
com	• a.gtld-servers.net / nnn1-par6		•
	• b.gtld-servers.net / nnn1-elwaw4		•
	• c.gtld-servers.net / nnn1-par6		•
	• d.gtld-servers.net / nnn1-par6		•
	• e.gtld-servers.net / nnn1-par6		•
	• f.gtld-servers.net / nnn1-defra-4		•
	• g.gtld-servers.net / nnn1-defra-4		•
	• h.gtld-servers.net / nnn1-defra-4		•
	• i.gtld-servers.net / nnn1-defra-4		•
	• j.gtld-servers.net / nnn1-frmrs-2		•
	• k.gtld-servers.net / nnn1-frmrs-2		•
	• l.gtld-servers.net / nnn1-frmrs-2		•
	• m.gtld-servers.net / nnn1-frmrs-2		•

abs.twimg.com.cdn.cloudflare.net	• ns1.cloudflare.net / 906m136	108.162.198.250 Dallas/Texas/United States (US) - Cloudflare, Inc.	•
	•	162.159.60.250 Toronto/Ontario/Canada (CA) - Cloudflare, Inc.	•
	•	172.64.40.250 Toronto/Ontario/Canada (CA) - Cloudflare, Inc.	•
	•	2606:4700:57:1:4e4b:27d7:a29f:3cfa Montreal/Quebec/Canada (CA) - Cloudflare, Inc.	•
	•	2803:f800:52:1:1df9:cfa1:ac40:28fa San José/Provincia de San José/Costa Rica (CR) - Cloudflare, Inc.	•
	•	2a06:98c1:56:1:2693:f8af:6ca2:c6fa London/England/United Kingdom (GB) - Cloudflare, Inc.	•
twimg.com.cdn.cloudflare.net	• ns1.cloudflare.net / 906m107	108.162.198.250 Dallas/Texas/United States (US) - Cloudflare, Inc.	•
	•	162.159.60.250 Toronto/Ontario/Canada (CA) - Cloudflare, Inc.	•
	•	172.64.40.250 Toronto/Ontario/Canada (CA) - Cloudflare, Inc.	•
	•	2606:4700:57:1:4e4b:27d7:a29f:3cfa Montreal/Quebec/Canada (CA) - Cloudflare, Inc.	•
	•	2803:f800:52:1:1df9:cfa1:ac40:28fa San José/Provincia de San José/Costa Rica (CR) - Cloudflare, Inc.	•
	•	2a06:98c1:56:1:2693:f8af:6ca2:c6fa London/England/United Kingdom (GB) - Cloudflare, Inc.	•
com.cdn.cloudflare.net	• ns1.cloudflare.net / 1055m41	108.162.198.250 Dallas/Texas/United States (US) - Cloudflare, Inc.	•
	•	162.159.60.250 Toronto/Ontario/Canada (CA) - Cloudflare, Inc.	•
	•	172.64.40.250 Toronto/Ontario/Canada (CA) - Cloudflare, Inc.	•
	•	2606:4700:57:1:4e4b:27d7:a29f:3cfa Montreal/Quebec/Canada (CA) - Cloudflare, Inc.	•
	•	2803:f800:52:1:1df9:cfa1:ac40:28fa San José/Provincia de San José/Costa Rica (CR) - Cloudflare, Inc.	•
	•	2a06:98c1:56:1:2693:f8af:6ca2:c6fa London/England/United Kingdom (GB) - Cloudflare, Inc.	•
cdn.cloudflare.net	• ns1.cloudflare.net / 906m114	108.162.198.250 Dallas/Texas/United States (US) - Cloudflare, Inc.	•
	•	162.159.60.250 Toronto/Ontario/Canada (CA) - Cloudflare, Inc.	•
	•	172.64.40.250 Toronto/Ontario/Canada (CA) - Cloudflare, Inc.	•
	•	2606:4700:57:1:4e4b:27d7:a29f:3cfa Montreal/Quebec/Canada (CA) - Cloudflare, Inc.	•
	•	2803:f800:52:1:1df9:cfa1:ac40:28fa San José/Provincia de San José/Costa Rica (CR) - Cloudflare, Inc.	•
	•	2a06:98c1:56:1:2693:f8af:6ca2:c6fa London/England/United Kingdom (GB) - Cloudflare, Inc.	•
cloudflare.net	• ns1.cloudflare.net / 906m123	108.162.198.250 Dallas/Texas/United States (US) - Cloudflare, Inc.	•
	•	162.159.60.250 Toronto/Ontario/Canada (CA) - Cloudflare, Inc.	•
	•	172.64.40.250 Toronto/Ontario/Canada (CA) - Cloudflare, Inc.	•
	•	2606:4700:57:1:4e4b:27d7:a29f:3cfa Montreal/Quebec/Canada (CA) - Cloudflare, Inc.	•
	•	2803:f800:52:1:1df9:cfa1:ac40:28fa San José/Provincia de San José/Costa Rica (CR) - Cloudflare, Inc.	•
	•	2a06:98c1:56:1:2693:f8af:6ca2:c6fa London/England/United Kingdom (GB) - Cloudflare, Inc.	•
	• ns2.cloudflare.net / 1056m103	108.162.198.251 Dallas/Texas/United States (US) - Cloudflare, Inc.	•
	•	162.159.60.251 Toronto/Ontario/Canada (CA) - Cloudflare, Inc.	•
	•	172.64.40.251 Toronto/Ontario/Canada (CA) - Cloudflare, Inc.	•
	•	2606:4700:57:1:e6ea:b99c:a29f:3cfb Montreal/Quebec/Canada (CA) - Cloudflare, Inc.	•
	•	2803:f800:52:1:4da:414e:ac40:28fb San José/Provincia de San José/Costa Rica (CR) - Cloudflare, Inc.	•
	•	2a06:98c1:56:1:ca7d:4c29:6ca2:c6fb London/England/United Kingdom (GB) - Cloudflare, Inc.	•
	• ns3.cloudflare.net / 906m129	108.162.198.252 Dallas/Texas/United States (US) - Cloudflare, Inc.	•
	•	162.159.60.252 Toronto/Ontario/Canada (CA) - Cloudflare, Inc.	•
	•	172.64.40.252 Toronto/Ontario/Canada (CA) - Cloudflare, Inc.	•
	•	2606:4700:57:1:cba:4d93:a29f:3cfc Montreal/Quebec/Canada (CA) - Cloudflare, Inc.	•
	•	2803:f800:52:1:b216:ccbe:ac40:28fc San José/Provincia de San José/Costa Rica (CR) - Cloudflare, Inc.	•
	•	2a06:98c1:56:1:2cfa:9492:6ca2:c6fc London/England/United Kingdom (GB) - Cloudflare, Inc.	•
	• ns4.cloudflare.net / 1056m21	108.162.198.253 Dallas/Texas/United States (US) - Cloudflare, Inc.	•
	•	162.159.60.253 Toronto/Ontario/Canada (CA) - Cloudflare, Inc.	•
	•	172.64.40.253 Toronto/Ontario/Canada (CA) - Cloudflare, Inc.	•
	•	2606:4700:57:1:fd14:b411:a29f:3cfd Montreal/Quebec/Canada (CA) - Cloudflare, Inc.	•
	•	2803:f800:52:1:e69e:46f0:ac40:28fd San José/Provincia de San José/Costa Rica (CR) - Cloudflare, Inc.	•
	•	2a06:98c1:56:1:45a3:de4a:6ca2:c6fd London/England/United Kingdom (GB) - Cloudflare, Inc.	•
	• ns5.cloudflare.net / 906m130	108.162.198.254 Dallas/Texas/United States (US) - Cloudflare, Inc.	•
	•	162.159.60.254 Toronto/Ontario/Canada (CA) - Cloudflare, Inc.	•
	•	172.64.40.254 Toronto/Ontario/Canada (CA) - Cloudflare, Inc.	•
	•	2606:4700:57:1:cb7b:a51d:a29f:3cfe Montreal/Quebec/Canada (CA) - Cloudflare, Inc.	•
	•	2803:f800:52:1:d48b:2cd:ac40:28fe San José/Provincia de San José/Costa Rica (CR) - Cloudflare, Inc.	•
	•	2a06:98c1:56:1:3b6c:6602:6ca2:c6fe London/England/United Kingdom (GB) - Cloudflare, Inc.	•
net	• a.gtld-servers.net / nnn1-par6		•
	• b.gtld-servers.net / nnn1-elwaw4		•
	• c.gtld-servers.net / nnn1-par6		•
	• d.gtld-servers.net / nnn1-par6		•
	• e.gtld-servers.net / nnn1-par6		•
	• f.gtld-servers.net / nnn1-defra-4		•
	• g.gtld-servers.net / nnn1-defra-4		•
	• h.gtld-servers.net / nnn1-defra-4		•
	• i.gtld-servers.net / nnn1-defra-4		•
	• j.gtld-servers.net / nnn1-frmrs-2		•
	• k.gtld-servers.net / nnn1-frmrs-2		•
	• l.gtld-servers.net / nnn1-frmrs-2		•
	• m.gtld-servers.net / nnn1-frmrs-2		•

4. SOA-Entries

Domain:	com
Zone-Name:	com
Primary:	a.gtld-servers.net
Mail:	nstld.verisign-grs.com
Serial:	1762628222
Refresh:	1800
Retry:	900
Expire:	604800
TTL:	900
num Entries:	10

Domain:	com
Zone-Name:	com
Primary:	a.gtld-servers.net
Mail:	nstld.verisign-grs.com
Serial:	1762628237
Refresh:	1800
Retry:	900
Expire:	604800
TTL:	900
num Entries:	3

Domain:	twimg.com
Zone-Name:	twimg.com
Primary:	a.u06.twtrdns.net
Mail:	noc.twitter.com
Serial:	2023121101
Refresh:	3600
Retry:	600
Expire:	604800
TTL:	3600
num Entries:	7

Domain:	twimg.com
Zone-Name:	twimg.com
Primary:	a.u06.twtrdns.net
Mail:	noc.twitter.com
Serial:	2023232136
Refresh:	3600
Retry:	600
Expire:	604800
TTL:	3600
num Entries:	1

Domain:	www.abs-cloudflare.twimg.com
Zone-Name:
Primary:
Mail:
Serial:
Refresh:
Retry:
Expire:
TTL:
num Entries:	1


Domain:	net
Zone-Name:	net
Primary:	a.gtld-servers.net
Mail:	nstld.verisign-grs.com
Serial:	1762628262
Refresh:	1800
Retry:	900
Expire:	604800
TTL:	900
num Entries:	12

Domain:	net
Zone-Name:	net
Primary:	a.gtld-servers.net
Mail:	nstld.verisign-grs.com
Serial:	1762628277
Refresh:	1800
Retry:	900
Expire:	604800
TTL:	900
num Entries:	1

Domain:	cloudflare.net
Zone-Name:	cloudflare.net
Primary:	ns1.cloudflare.net
Mail:	dns.cloudflare.com
Serial:	2386346763
Refresh:	10000
Retry:	2400
Expire:	604800
TTL:	1800
num Entries:	30

Domain:	cdn.cloudflare.net
Zone-Name:	cloudflare.net
Primary:	ns1.cloudflare.net
Mail:	dns.cloudflare.com
Serial:	2386346763
Refresh:	10000
Retry:	2400
Expire:	604800
TTL:	1800
num Entries:	6

Domain:	com.cdn.cloudflare.net
Zone-Name:	cloudflare.net
Primary:	ns1.cloudflare.net
Mail:	dns.cloudflare.com
Serial:	2386346763
Refresh:	10000
Retry:	2400
Expire:	604800
TTL:	1800
num Entries:	6

Domain:	twimg.com.cdn.cloudflare.net
Zone-Name:	cloudflare.net
Primary:	ns1.cloudflare.net
Mail:	dns.cloudflare.com
Serial:	2386346763
Refresh:	10000
Retry:	2400
Expire:	604800
TTL:	1800
num Entries:	6

Domain:	abs.twimg.com.cdn.cloudflare.net
Zone-Name:	cloudflare.net
Primary:	ns1.cloudflare.net
Mail:	dns.cloudflare.com
Serial:	2386346763
Refresh:	10000
Retry:	2400
Expire:	604800
TTL:	1800
num Entries:	6

5. Screenshots

No Screenshot listed, because no url-check with https + http status 200-299, 400-599 + not-ACME-check found.

6. Url-Checks

show header:

Domainname	Http-Status	redirect	Sec.	G
• http://abs-cloudflare.twimg.com/ 104.18.39.59	530	Html is minified: 100.00 %	0.064	S
<none>
Date: Sat, 08 Nov 2025 19:06:26 GMT
Connection: keep-alive
CF-Ray: 99b758fa1c5fe50b-TXL
Cache-Control: no-store, must-revalidate, no-cache, max-age=0, private, post-check=0, pre-check=0
Server: cloudflare
Vary: Accept-Encoding
Referrer-Policy: same-origin
X-Frame-Options: SAMEORIGIN
x-tw-cdn: CF,CF
Content-Type: text/plain; charset=UTF-8
Content-Length: 16
Expires: Thu, 01 Jan 1970 00:00:01 GMT

• http://abs-cloudflare.twimg.com/ 172.64.148.197	530	Html is minified: 100.00 %	0.063	S
<none>
Date: Sat, 08 Nov 2025 19:06:26 GMT
Connection: keep-alive
CF-Ray: 99b758fabf6dc637-TXL
Cache-Control: no-store, must-revalidate, no-cache, max-age=0, private, post-check=0, pre-check=0
Server: cloudflare
Vary: Accept-Encoding
Referrer-Policy: same-origin
X-Frame-Options: SAMEORIGIN
x-tw-cdn: CF,CF
Content-Type: text/plain; charset=UTF-8
Content-Length: 16
Expires: Thu, 01 Jan 1970 00:00:01 GMT

• https://abs-cloudflare.twimg.com/ 104.18.39.59	-103		0.030	P
SecureConnectionError (3, 0x80131501). The SSL connection could not be established, see inner exception. Authentication failed because the remote party sent a TLS alert: 'HandshakeFailure'. (FF: SSL_ERROR_NO_CYPHER_OVERLAP)

• https://abs-cloudflare.twimg.com/ 172.64.148.197	-103		0.033	P
SecureConnectionError (3, 0x80131501). The SSL connection could not be established, see inner exception. Authentication failed because the remote party sent a TLS alert: 'HandshakeFailure'. (FF: SSL_ERROR_NO_CYPHER_OVERLAP)

• http://abs-cloudflare.twimg.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 104.18.39.59 Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0	530	Html is minified: 100.00 % Other inline scripts (∑/total): 0/0	0.030	S
<none>
Visible Content:
Date: Sat, 08 Nov 2025 19:06:26 GMT
Connection: keep-alive
CF-Ray: 99b758fcad21e50b-TXL
Cache-Control: no-store, must-revalidate, no-cache, max-age=0, private, post-check=0, pre-check=0
Server: cloudflare
Vary: Accept-Encoding
Referrer-Policy: same-origin
X-Frame-Options: SAMEORIGIN
x-tw-cdn: CF,CF
Content-Type: text/plain; charset=UTF-8
Content-Length: 16
Expires: Thu, 01 Jan 1970 00:00:01 GMT

• http://abs-cloudflare.twimg.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 172.64.148.197 Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0	530	Html is minified: 100.00 % Other inline scripts (∑/total): 0/0	0.047	S
<none>
Visible Content:
Date: Sat, 08 Nov 2025 19:06:26 GMT
Connection: keep-alive
CF-Ray: 99b758fd3f63c637-TXL
Cache-Control: no-store, must-revalidate, no-cache, max-age=0, private, post-check=0, pre-check=0
Server: cloudflare
Vary: Accept-Encoding
Referrer-Policy: same-origin
X-Frame-Options: SAMEORIGIN
x-tw-cdn: CF,CF
Content-Type: text/plain; charset=UTF-8
Content-Length: 16
Expires: Thu, 01 Jan 1970 00:00:01 GMT

• https://104.18.39.59/ 104.18.39.59	-103		0.030	P
SecureConnectionError (3, 0x80131501). The SSL connection could not be established, see inner exception. Authentication failed because the remote party sent a TLS alert: 'HandshakeFailure'. (FF: SSL_ERROR_NO_CYPHER_OVERLAP)

• https://172.64.148.197/ 172.64.148.197	-103		0.017	P
SecureConnectionError (3, 0x80131501). The SSL connection could not be established, see inner exception. Authentication failed because the remote party sent a TLS alert: 'HandshakeFailure'. (FF: SSL_ERROR_NO_CYPHER_OVERLAP)

7. Comments

	1. General Results, most used to calculate the result
A	name "abs-cloudflare.twimg.com" is subdomain, public suffix is ".com", top-level-domain is ".com", top-level-domain-type is "generic", tld-manager is "VeriSign Global Registry Services", num .com-domains preloaded: 108094 (complete: 276475)
A	Good: All ip addresses are public addresses
A	Good: Minimal 2 ip addresses per domain name found: abs-cloudflare.twimg.com has 2 different ip addresses (authoritative).
	Warning: No ipv6 address found. Ipv6 is the future with a lot of new features. So every domain name should have an ipv6 address. See https://en.wikipedia.org/wiki/IPv6: abs-cloudflare.twimg.com has no ipv6 address.
A	Good: No asked Authoritative Name Server had a timeout
A	DNS: "Name Error" means: No www-dns-entry defined. This isn't a problem
A	Good: No cookie sent via http.
A	Excellent: Main Domain is in the Google-Preload-List
	HSTS-Preload-Status: unknown. Domain never included in the Preload-list. Check https://hstspreload.org/ to learn some basics about the Google-Preload-List.
C	Error - no version with Http-Status 200
H	Fatal error: No https - result with http-status 200, no encryption
A	Good: More then one ip address per domain name found, checking all ip addresses the same http status and the same certificate found: Domain abs-cloudflare.twimg.com, 2 ip addresses.
	Info: Checking the ip addresses of that domain name not exact one certificate found. So it's impossible to check if that domain requires Server Name Indication (SNI).: Domain abs-cloudflare.twimg.com, 2 ip addresses.
B	No _mta-sts TXT record found (mta-sts: Mail Transfer Agent Strict Transport Security - see RFC 8461). Read the result of server-daten.de (Url-Checks, Comments, Connections and DomainServiceRecords) to see a complete definition. Domainname: _mta-sts.abs-cloudflare.twimg.com
	2. Header-Checks
U			No https result with http status 2 or 4 (standard-check) found, no header checked.
	3. DNS- and NameServer - Checks
A	Info:: 37 Root-climbing DNS Queries required to find all IPv4- and IPv6-Addresses of 8 Name Servers.
A	Info:: 37 Queries complete, 37 with IPv6, 0 with IPv4.
A	Good: All DNS Queries done via IPv6.
	Ok (4 - 8):: An average of 4.6 queries per domain name server required to find all ip addresses of all name servers.
A	Info:: 8 different Name Servers found: a.r06.twtrdns.net, a.u06.twtrdns.net, b.r06.twtrdns.net, b.u06.twtrdns.net, c.r06.twtrdns.net, c.u06.twtrdns.net, d.r06.twtrdns.net, d.u06.twtrdns.net, 8 Name Servers included in Delegation: a.r06.twtrdns.net, a.u06.twtrdns.net, b.r06.twtrdns.net, b.u06.twtrdns.net, c.r06.twtrdns.net, c.u06.twtrdns.net, d.r06.twtrdns.net, d.u06.twtrdns.net, 8 Name Servers included in 1 Zone definitions: a.r06.twtrdns.net, a.u06.twtrdns.net, b.r06.twtrdns.net, b.u06.twtrdns.net, c.r06.twtrdns.net, c.u06.twtrdns.net, d.r06.twtrdns.net, d.u06.twtrdns.net, 1 Name Servers listed in SOA.Primary: a.u06.twtrdns.net.
A	Good: Only one SOA.Primary Name Server found.: a.u06.twtrdns.net.
A	Good: SOA.Primary Name Server included in the delegation set.: a.u06.twtrdns.net.
A	Good: All Name Server Domain Names have a Public Suffix.
A	Good: All Name Server Domain Names ending with a Public Suffix have minimal one IPv4- or IPv6 address.
A	Good: All Name Server ip addresses are public.
A	Info: Ipv4-Subnet-list: 8 Name Servers, 2 different subnets (first Byte): 204., 205., 2 different subnets (first two Bytes): 204.74., 205.251., 5 different subnets (first three Bytes): 204.74.111., 205.251.192., 205.251.194., 205.251.196., 205.251.199.
A	Good: Name Server IPv4-addresses from different subnet found:
A	Good: Nameserver supports TCP connections: 8 good Nameserver
A	Good: Nameserver supports Echo Capitalization: 8 good Nameserver
A	Good: Nameserver supports EDNS with max. 512 Byte Udp payload, message is smaller: 8 good Nameserver
A	Good: Nameserver has passed 10 EDNS-Checks (OP100, FLAGS, V1, V1OP100, V1FLAGS, DNSSEC, V1DNSSEC, NSID, COOKIE, CLIENTSUBNET): 8 good Nameserver
	Nameserver doesn't pass all EDNS-Checks: a.u06.twtrdns.net: OP100: no result. FLAGS: no result. V1: no result. V1OP100: no result. V1FLAGS: no result. DNSSEC: no result. V1DNSSEC: no result. NSID: no result. COOKIE: no result. CLIENTSUBNET: no result.
A	Good: All SOA have the same Serial Number
	Warning: No CAA entry with issue/issuewild found, every CAA can create a certificate. Read https://en.wikipedia.org/wiki/DNS_Certification_Authority_Authorization to learn some basics about the idea of CAA. Your name server must support such an entry. Not all dns providers support CAA entries.
	4. Content- and Performance-critical Checks
	http://abs-cloudflare.twimg.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 104.18.39.59	530	Fatal: Check of /.well-known/acme-challenge/random-filename has a http status 500 - 599, Server Error. Creating a Letsencrypt certificate via http-01 challenge can't work. Trouble creating a certificate? Use https://community.letsencrypt.org/ to ask.
	http://abs-cloudflare.twimg.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 172.64.148.197	530	Fatal: Check of /.well-known/acme-challenge/random-filename has a http status 500 - 599, Server Error. Creating a Letsencrypt certificate via http-01 challenge can't work. Trouble creating a certificate? Use https://community.letsencrypt.org/ to ask.
A	Info: No img element found, no alt attribute checked
A	Good: Domainname is not on the "Specially Designated Nationals And Blocked Persons List" (SDN). That's an US-list of individuals and companies owned or controlled by, or acting for or on behalf of, targeted countries. It also lists individuals, groups, and entities, such as terrorists and narcotics traffickers designated under programs that are not country-specific. Collectively, such individuals and companies are called "Specially Designated Nationals" or "SDNs." Their assets are blocked and U.S. persons are generally prohibited from dealing with them. So if a domain name is on that list, it's impossible to create a Letsencrypt certificate with that domain name. Check the list manual - https://www.treasury.gov/resource-center/sanctions/sdn-list/pages/default.aspx
A	Duration: 588877 milliseconds, 588.877 seconds

8. Connections

No connection informations found. Perhaps only http - connections.

9. Certificates

No certificate informations found. Perhaps only http - connections.

10. Last Certificates - Certificate Transparency Log Check

1. Source CertSpotter - active certificates (one check per day)

Issuer				last 7 days	active	num Certs
CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US				0	0	22
CN=R11, O=Let's Encrypt, C=US				0	0	8
CN=R10, O=Let's Encrypt, C=US				0	0	5
CN=R13, O=Let's Encrypt, C=US				0	3	4
CN=R12, O=Let's Encrypt, C=US				0	2	3
CN=R3, O=Let's Encrypt, C=US				0	0	2
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US				0	0	1

CertSpotter-Id	Issuer	not before	not after	Domain names	LE-Duplicate	next LE
12810572017 leaf cert	CN=R12, O=Let's Encrypt, C=US	2025-11-20 22:04:49	2026-02-18 22:04:48	.atla.twitter.com, .atla.x.com, .cftls.t.co, .dev.cftls.t.co, .fsttls.t.co, .local.twitter.com, .local.x.com, .pages.twitter.biz, .pdxa.twitter.com, .pdxa.x.com, .smf1.twitter.com, .smf1.x.com, .twimg.com, .twitter.biz, .twitter.com, .twitterintegration.com, .webhook.twitter.biz, .x.com, api.tweetdeck.com, blog.tweetdeck.com, cdn.syndication.twimg.com, cdn.syndication.twitter.com, cdn.syndication.x.com, downloads.tweetdeck.com, t.co, tweetdeck.com, twimg.com, twitter.biz, twitter.com, web.tweetdeck.com, www.t.co, www.tweetdeck.com, x.com - 33 entries
12810282261 leaf cert	CN=R13, O=Let's Encrypt, C=US	2025-11-20 21:34:20	2026-02-18 21:34:19	.atla.twitter.com, .atla.x.com, .cftls.t.co, .dev.cftls.t.co, .fsttls.t.co, .local.twitter.com, .local.x.com, .pages.twitter.biz, .pdxa.twitter.com, .pdxa.x.com, .smf1.twitter.com, .smf1.x.com, .twimg.com, .twitter.biz, .twitter.com, .twitterintegration.com, .webhook.twitter.biz, .x.com, api.tweetdeck.com, blog.tweetdeck.com, cdn.syndication.twimg.com, cdn.syndication.twitter.com, cdn.syndication.x.com, downloads.tweetdeck.com, t.co, tweetdeck.com, twimg.com, twitter.biz, twitter.com, web.tweetdeck.com, www.t.co, www.tweetdeck.com, x.com - 33 entries
12568380898 leaf cert	CN=R12, O=Let's Encrypt, C=US	2025-11-04 14:34:27	2026-02-02 14:34:26	*.twimg.com, cdn.syndication.twimg.com, platform.twitter.com, twimg.com - 4 entries
12175840488 leaf cert	CN=R13, O=Let's Encrypt, C=US	2025-10-06 21:33:09	2026-01-04 21:33:08	.atla.twitter.com, .atla.x.com, .cftls.t.co, .dev.cftls.t.co, .fsttls.t.co, .local.twitter.com, .local.x.com, .pages.twitter.biz, .pdxa.twitter.com, .pdxa.x.com, .smf1.twitter.com, .smf1.x.com, .twimg.com, .twitter.biz, .twitter.com, .twitterintegration.com, .webhook.twitter.biz, .x.com, api.tweetdeck.com, blog.tweetdeck.com, cdn.syndication.twimg.com, cdn.syndication.twitter.com, cdn.syndication.x.com, downloads.tweetdeck.com, t.co, tweetdeck.com, twimg.com, twitter.biz, twitter.com, web.tweetdeck.com, www.t.co, www.tweetdeck.com, x.com - 33 entries
12175564626 leaf cert	CN=R13, O=Let's Encrypt, C=US	2025-10-06 21:03:15	2026-01-04 21:03:14	.atla.twitter.com, .atla.x.com, .cftls.t.co, .dev.cftls.t.co, .fsttls.t.co, .local.twitter.com, .local.x.com, .pages.twitter.biz, .pdxa.twitter.com, .pdxa.x.com, .smf1.twitter.com, .smf1.x.com, .twimg.com, .twitter.biz, .twitter.com, .twitterintegration.com, .webhook.twitter.biz, .x.com, api.tweetdeck.com, blog.tweetdeck.com, cdn.syndication.twimg.com, cdn.syndication.twitter.com, cdn.syndication.x.com, downloads.tweetdeck.com, t.co, tweetdeck.com, twimg.com, twitter.biz, twitter.com, web.tweetdeck.com, www.t.co, www.tweetdeck.com, x.com - 33 entries
11596227069 leaf cert	CN=R13, O=Let's Encrypt, C=US	2025-08-22 20:33:54	2025-11-20 20:33:53	.atla.twitter.com, .atla.x.com, .cftls.t.co, .dev.cftls.t.co, .fsttls.t.co, .local.twitter.com, .local.x.com, .pages.twitter.biz, .pdxa.twitter.com, .pdxa.x.com, .smf1.twitter.com, .smf1.x.com, .twimg.com, .twitter.biz, .twitter.com, .twitterintegration.com, .webhook.twitter.biz, .x.com, api.tweetdeck.com, blog.tweetdeck.com, cdn.syndication.twimg.com, cdn.syndication.twitter.com, cdn.syndication.x.com, downloads.tweetdeck.com, t.co, tweetdeck.com, twimg.com, twitter.biz, twitter.com, web.tweetdeck.com, www.t.co, www.tweetdeck.com, x.com - 33 entries
11596038612 leaf cert	CN=R12, O=Let's Encrypt, C=US	2025-08-22 20:04:34	2025-11-20 20:04:33	.atla.twitter.com, .atla.x.com, .cftls.t.co, .dev.cftls.t.co, .fsttls.t.co, .local.twitter.com, .local.x.com, .pages.twitter.biz, .pdxa.twitter.com, .pdxa.x.com, .smf1.twitter.com, .smf1.x.com, .twimg.com, .twitter.biz, .twitter.com, .twitterintegration.com, .webhook.twitter.biz, .x.com, api.tweetdeck.com, blog.tweetdeck.com, cdn.syndication.twimg.com, cdn.syndication.twitter.com, cdn.syndication.x.com, downloads.tweetdeck.com, t.co, tweetdeck.com, twimg.com, twitter.biz, twitter.com, web.tweetdeck.com, www.t.co, www.tweetdeck.com, x.com - 33 entries
11046343532 leaf cert	CN=R11, O=Let's Encrypt, C=US	2025-07-08 20:27:11	2025-10-06 20:27:10	.atla.twitter.com, .atla.x.com, .cftls.t.co, .dev.cftls.t.co, .fsttls.t.co, .local.twitter.com, .local.x.com, .pages.twitter.biz, .pdxa.twitter.com, .pdxa.x.com, .smf1.twitter.com, .smf1.x.com, .twimg.com, .twitter.biz, .twitter.com, .twitterintegration.com, .webhook.twitter.biz, .x.com, api.tweetdeck.com, blog.tweetdeck.com, cdn.syndication.twimg.com, cdn.syndication.twitter.com, cdn.syndication.x.com, downloads.tweetdeck.com, t.co, tweetdeck.com, twimg.com, twitter.biz, twitter.com, web.tweetdeck.com, www.t.co, www.tweetdeck.com, x.com - 33 entries
11046150704 leaf cert	CN=R11, O=Let's Encrypt, C=US	2025-07-08 20:03:03	2025-10-06 20:03:02	.atla.twitter.com, .atla.x.com, .cftls.t.co, .dev.cftls.t.co, .fsttls.t.co, .local.twitter.com, .local.x.com, .pages.twitter.biz, .pdxa.twitter.com, .pdxa.x.com, .smf1.twitter.com, .smf1.x.com, .twimg.com, .twitter.biz, .twitter.com, .twitterintegration.com, .webhook.twitter.biz, .x.com, api.tweetdeck.com, blog.tweetdeck.com, cdn.syndication.twimg.com, cdn.syndication.twitter.com, cdn.syndication.x.com, downloads.tweetdeck.com, t.co, tweetdeck.com, twimg.com, twitter.biz, twitter.com, web.tweetdeck.com, www.t.co, www.tweetdeck.com, x.com - 33 entries
11045911461 leaf cert	CN=R11, O=Let's Encrypt, C=US	2025-07-08 19:33:14	2025-10-06 19:33:13	.atla.twitter.com, .atla.x.com, .cftls.t.co, .dev.cftls.t.co, .fsttls.t.co, .local.twitter.com, .local.x.com, .pages.twitter.biz, .pdxa.twitter.com, .pdxa.x.com, .smf1.twitter.com, .smf1.x.com, .twimg.com, .twitter.biz, .twitter.com, .twitterintegration.com, .webhook.twitter.biz, .x.com, api.tweetdeck.com, blog.tweetdeck.com, cdn.syndication.twimg.com, cdn.syndication.twitter.com, cdn.syndication.x.com, downloads.tweetdeck.com, t.co, tweetdeck.com, twimg.com, twitter.biz, twitter.com, web.tweetdeck.com, www.t.co, www.tweetdeck.com, x.com - 33 entries
11045464603 leaf cert	CN=R10, O=Let's Encrypt, C=US	2025-07-08 18:33:06	2025-10-06 18:33:05	.atla.twitter.com, .atla.x.com, .cftls.t.co, .dev.cftls.t.co, .fsttls.t.co, .local.twitter.com, .local.x.com, .pages.twitter.biz, .pdxa.twitter.com, .pdxa.x.com, .smf1.twitter.com, .smf1.x.com, .twimg.com, .twitter.biz, .twitter.com, .twitterintegration.com, .webhook.twitter.biz, .x.com, api.tweetdeck.com, blog.tweetdeck.com, cdn.syndication.twimg.com, cdn.syndication.twitter.com, cdn.syndication.x.com, downloads.tweetdeck.com, t.co, tweetdeck.com, twimg.com, twitter.biz, twitter.com, web.tweetdeck.com, www.t.co, www.tweetdeck.com, x.com - 33 entries
10997790795 leaf cert	CN=R11, O=Let's Encrypt, C=US	2025-07-04 19:05:06	2025-10-02 19:05:05	.atla.twitter.com, .atla.x.com, .dev.cftls.t.co, .local.twitter.com, .local.x.com, .pages.twitter.biz, .pdxa.twitter.com, .pdxa.x.com, .smf1.twitter.com, .smf1.x.com, .twimg.com, .twitter.biz, .twitter.com, .twitterintegration.com, .webhook.twitter.biz, .x.com, api.tweetdeck.com, blog.tweetdeck.com, cdn.syndication.twimg.com, cdn.syndication.twitter.com, cdn.syndication.x.com, downloads.tweetdeck.com, t.co, tweetdeck.com, twimg.com, twitter.biz, twitter.com, web.tweetdeck.com, www.t.co, www.tweetdeck.com, x.com - 31 entries
10997534497 leaf cert	CN=R10, O=Let's Encrypt, C=US	2025-07-04 18:33:24	2025-10-02 18:33:23	.atla.twitter.com, .atla.x.com, .dev.cftls.t.co, .local.twitter.com, .local.x.com, .pages.twitter.biz, .pdxa.twitter.com, .pdxa.x.com, .smf1.twitter.com, .smf1.x.com, .twimg.com, .twitter.biz, .twitter.com, .twitterintegration.com, .webhook.twitter.biz, .x.com, api.tweetdeck.com, blog.tweetdeck.com, cdn.syndication.twimg.com, cdn.syndication.twitter.com, cdn.syndication.x.com, downloads.tweetdeck.com, t.co, tweetdeck.com, twimg.com, twitter.biz, twitter.com, web.tweetdeck.com, www.t.co, www.tweetdeck.com, x.com - 31 entries
10848075937 leaf cert	CN=R11, O=Let's Encrypt, C=US	2025-06-22 14:03:13	2025-09-20 14:03:12	*.twimg.com, cdn.syndication.twimg.com, platform.twitter.com, twimg.com - 4 entries
10480583539 leaf cert	CN=R11, O=Let's Encrypt, C=US	2025-05-20 18:33:35	2025-08-18 18:33:34	.atla.twitter.com, .atla.x.com, .dev.cftls.t.co, .local.twitter.com, .local.x.com, .pages.twitter.biz, .pdxa.twitter.com, .pdxa.x.com, .smf1.twitter.com, .smf1.x.com, .twimg.com, .twitter.biz, .twitter.com, .twitterintegration.com, .webhook.twitter.biz, .x.com, api.tweetdeck.com, blog.tweetdeck.com, cdn.syndication.twimg.com, cdn.syndication.twitter.com, cdn.syndication.x.com, downloads.tweetdeck.com, t.co, tweetdeck.com, twimg.com, twitter.biz, twitter.com, web.tweetdeck.com, www.t.co, www.tweetdeck.com, x.com - 31 entries
10480404004 leaf cert	CN=R10, O=Let's Encrypt, C=US	2025-05-20 18:04:19	2025-08-18 18:04:18	.atla.twitter.com, .atla.x.com, .dev.cftls.t.co, .local.twitter.com, .local.x.com, .pages.twitter.biz, .pdxa.twitter.com, .pdxa.x.com, .smf1.twitter.com, .smf1.x.com, .twimg.com, .twitter.biz, .twitter.com, .twitterintegration.com, .webhook.twitter.biz, .x.com, api.tweetdeck.com, blog.tweetdeck.com, cdn.syndication.twimg.com, cdn.syndication.twitter.com, cdn.syndication.x.com, downloads.tweetdeck.com, t.co, tweetdeck.com, twimg.com, twitter.biz, twitter.com, web.tweetdeck.com, www.t.co, www.tweetdeck.com, x.com - 31 entries
10479988715 leaf cert	CN=R10, O=Let's Encrypt, C=US	2025-05-20 17:04:22	2025-08-18 17:04:21	.atla.twitter.com, .atla.x.com, .dev.cftls.t.co, .local.twitter.com, .local.x.com, .pages.twitter.biz, .pdxa.twitter.com, .pdxa.x.com, .smf1.twitter.com, .smf1.x.com, .twimg.com, .twitter.biz, .twitter.com, .twitterintegration.com, .webhook.twitter.biz, .x.com, api.tweetdeck.com, blog.tweetdeck.com, cdn.syndication.twimg.com, cdn.syndication.twitter.com, cdn.syndication.x.com, downloads.tweetdeck.com, t.co, tweetdeck.com, twimg.com, twitter.biz, twitter.com, web.tweetdeck.com, www.t.co, www.tweetdeck.com, x.com - 31 entries
10354244771 leaf cert	CN=R11, O=Let's Encrypt, C=US	2025-05-08 16:34:53	2025-08-06 16:34:52	.atla.twitter.com, .atla.x.com, .local.twitter.com, .local.x.com, .pages.twitter.biz, .pdxa.twitter.com, .pdxa.x.com, .smf1.twitter.com, .smf1.x.com, .twimg.com, .twitter.biz, .twitter.com, .twitterintegration.com, .webhook.twitter.biz, *.x.com, api.tweetdeck.com, blog.tweetdeck.com, cdn.syndication.twimg.com, cdn.syndication.twitter.com, cdn.syndication.x.com, downloads.tweetdeck.com, t.co, tweetdeck.com, twimg.com, twitter.biz, twitter.com, web.tweetdeck.com, www.t.co, www.tweetdeck.com, x.com - 30 entries
10353047568 leaf cert	CN=R10, O=Let's Encrypt, C=US	2025-05-08 14:04:30	2025-08-06 14:04:29	*.twimg.com, cdn.syndication.twimg.com, platform.twitter.com, twimg.com - 4 entries
9887335199 leaf cert	CN=R11, O=Let's Encrypt, C=US	2025-03-23 23:07:11	2025-06-21 23:07:10	*.twimg.com, cdn.syndication.twimg.com, platform.twitter.com, twimg.com - 4 entries
6589307569 leaf cert	CN=R3, O=Let's Encrypt, C=US	2024-01-19 02:45:08	2024-04-18 02:45:07	*.twimg.com, twimg.com - 2 entries
6568406929 precert	CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US	2024-01-16 00:00:00	2025-01-15 23:59:59	*.twimg.com, twimg.com - 2 entries
6568360243 precert	CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US	2024-01-16 00:00:00	2025-01-15 23:59:59	*.twimg.com, twimg.com - 2 entries
6573777827 precert	CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US	2024-01-16 00:00:00	2025-02-15 23:59:59	*.twimg.com, twimg.com - 2 entries
6512091328 precert	CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US	2024-01-07 00:00:00	2025-01-06 23:59:59	*.twimg.com, twimg.com - 2 entries
6368703539 precert	CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US	2023-12-14 00:00:00	2024-12-12 23:59:59	*.twimg.com, twimg.com - 2 entries
6326625475 leaf cert	CN=R3, O=Let's Encrypt, C=US	2023-12-07 18:29:46	2024-03-06 18:29:45	*.twimg.com, cdn.syndication.twimg.com, platform.twitter.com, twimg.com - 4 entries
6309833800 precert	CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US	2023-12-05 00:00:00	2024-12-04 23:59:59	*.twimg.com, twimg.com - 2 entries
6255064484 precert	CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US	2023-11-26 00:00:00	2024-11-25 23:59:59	*.twimg.com, twimg.com - 2 entries
6255014831 precert	CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US	2023-11-26 00:00:00	2024-11-25 23:59:59	*.twimg.com, twimg.com - 2 entries
6169908183 precert	CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US	2023-11-12 00:00:00	2024-11-11 23:59:59	*.twimg.com, twimg.com - 2 entries
6019945839 precert	CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US	2023-10-16 00:00:00	2024-10-14 23:59:59	*.twimg.com, twimg.com - 2 entries
5925388758 precert	CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US	2023-09-29 00:00:00	2024-10-29 23:59:59	*.twimg.com, cf.twimg.com - 2 entries
5925410903 precert	CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US	2023-09-29 00:00:00	2024-10-29 23:59:59	*.twimg.com, cf.twimg.com - 2 entries
5785434682 precert	CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US	2023-09-02 00:00:00	2024-09-01 23:59:59	*.twimg.com, twimg.com - 2 entries
5744297237 precert	CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US	2023-08-25 00:00:00	2024-09-24 23:59:59	*.twimg.com, twimg.com - 2 entries
5617222162 leaf cert	CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US	2023-08-01 00:00:00	2024-07-30 23:59:59	*.twimg.com, mtc.cdn.vine.co, v.cdn.vine.co - 3 entries
5598021676 precert	CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US	2023-07-28 00:00:00	2024-07-26 23:59:59	*.twimg.com, cdn.syndication.twimg.com, platform.twitter.com, twimg.com - 4 entries
5597963709 precert	CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US	2023-07-28 00:00:00	2024-07-26 23:59:59	*.twimg.com, cdn.syndication.twimg.com, platform.twitter.com, twimg.com - 4 entries
5597964247 precert	CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US	2023-07-28 00:00:00	2024-07-26 23:59:59	*.twimg.com, cdn.syndication.twimg.com, platform.twitter.com, twimg.com - 4 entries
5598002624 precert	CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US	2023-07-28 00:00:00	2024-07-26 23:59:59	*.twimg.com, cdn.syndication.twimg.com, platform.twitter.com, twimg.com - 4 entries
5598038588 precert	CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US	2023-07-28 00:00:00	2024-07-26 23:59:59	*.twimg.com, cdn.syndication.twimg.com, platform.twitter.com, twimg.com - 4 entries
5598053849 precert	CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US	2023-07-28 00:00:00	2024-07-26 23:59:59	*.twimg.com, cdn.syndication.twimg.com, platform.twitter.com, twimg.com - 4 entries
5561642755 leaf cert	CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US	2023-07-21 00:00:00	2024-08-20 23:59:59	*.twimg.com, cdn.syndication.twimg.com, platform.twitter.com, twimg.com - 4 entries
4266782403 precert	CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US	2022-10-06 00:00:00	2023-11-06 23:59:59	*.twimg.com, cdn.syndication.twimg.com, platform.twitter.com, twimg.com - 4 entries

2. Source crt.sh - old and new certificates, sometimes very slow - only certificates with "not after" > of the last months are listed

Issuer				last 7 days	active	num Certs
CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US				0	1	40
CN=R11, O=Let's Encrypt, C=US				0	0	34
CN=R10, O=Let's Encrypt, C=US				0	0	25
CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US				0	0	8
CN=R3, O=Let's Encrypt, C=US				0 /0 new	0	5
CN=DigiCert TLS Hybrid ECC SHA384 2020 CA1, O=DigiCert Inc, C=US				0	0	4
CN=E5, O=Let's Encrypt, C=US				0	0	4
CN=E6, O=Let's Encrypt, C=US				0	0	2

CRT-Id	Issuer	not before	not after	Domain names	LE-Duplicate	next LE
19536896886 precert	CN=R11, O=Let's Encrypt, C=US	2025-07-08 18:27:11	2025-10-06 18:27:10	.atla.twitter.com, .atla.x.com, .cftls.t.co, .dev.cftls.t.co, .fsttls.t.co, .local.twitter.com, .local.x.com, .pages.twitter.biz, .pdxa.twitter.com, .pdxa.x.com, .smf1.twitter.com, .smf1.x.com, .twimg.com, .twitter.biz, .twitter.com, .twitterintegration.com, .webhook.twitter.biz, .x.com, api.tweetdeck.com, blog.tweetdeck.com, cdn.syndication.twimg.com, cdn.syndication.twitter.com, cdn.syndication.x.com, downloads.tweetdeck.com, t.co, tweetdeck.com, twimg.com, twitter.biz, twitter.com, web.tweetdeck.com, www.t.co, www.tweetdeck.com, x.com 33 entries
19536544339 leaf cert	CN=R11, O=Let's Encrypt, C=US	2025-07-08 18:03:03	2025-10-06 18:03:02	.atla.twitter.com, .atla.x.com, .cftls.t.co, .dev.cftls.t.co, .fsttls.t.co, .local.twitter.com, .local.x.com, .pages.twitter.biz, .pdxa.twitter.com, .pdxa.x.com, .smf1.twitter.com, .smf1.x.com, .twimg.com, .twitter.biz, .twitter.com, .twitterintegration.com, .webhook.twitter.biz, .x.com, api.tweetdeck.com, blog.tweetdeck.com, cdn.syndication.twimg.com, cdn.syndication.twitter.com, cdn.syndication.x.com, downloads.tweetdeck.com, t.co, tweetdeck.com, twimg.com, twitter.biz, twitter.com, web.tweetdeck.com, www.t.co, www.tweetdeck.com, x.com 33 entries
19536114740 leaf cert	CN=R11, O=Let's Encrypt, C=US	2025-07-08 17:33:14	2025-10-06 17:33:13	.atla.twitter.com, .atla.x.com, .cftls.t.co, .dev.cftls.t.co, .fsttls.t.co, .local.twitter.com, .local.x.com, .pages.twitter.biz, .pdxa.twitter.com, .pdxa.x.com, .smf1.twitter.com, .smf1.x.com, .twimg.com, .twitter.biz, .twitter.com, .twitterintegration.com, .webhook.twitter.biz, .x.com, api.tweetdeck.com, blog.tweetdeck.com, cdn.syndication.twimg.com, cdn.syndication.twitter.com, cdn.syndication.x.com, downloads.tweetdeck.com, t.co, tweetdeck.com, twimg.com, twitter.biz, twitter.com, web.tweetdeck.com, www.t.co, www.tweetdeck.com, x.com 33 entries
19535302543 leaf cert	CN=R10, O=Let's Encrypt, C=US	2025-07-08 16:33:06	2025-10-06 16:33:05	.atla.twitter.com, .atla.x.com, .cftls.t.co, .dev.cftls.t.co, .fsttls.t.co, .local.twitter.com, .local.x.com, .pages.twitter.biz, .pdxa.twitter.com, .pdxa.x.com, .smf1.twitter.com, .smf1.x.com, .twimg.com, .twitter.biz, .twitter.com, .twitterintegration.com, .webhook.twitter.biz, .x.com, api.tweetdeck.com, blog.tweetdeck.com, cdn.syndication.twimg.com, cdn.syndication.twitter.com, cdn.syndication.x.com, downloads.tweetdeck.com, t.co, tweetdeck.com, twimg.com, twitter.biz, twitter.com, web.tweetdeck.com, www.t.co, www.tweetdeck.com, x.com 33 entries
19450720549 precert	CN=R11, O=Let's Encrypt, C=US	2025-07-04 17:05:06	2025-10-02 17:05:05	.atla.twitter.com, .atla.x.com, .dev.cftls.t.co, .local.twitter.com, .local.x.com, .pages.twitter.biz, .pdxa.twitter.com, .pdxa.x.com, .smf1.twitter.com, .smf1.x.com, .twimg.com, .twitter.biz, .twitter.com, .twitterintegration.com, .webhook.twitter.biz, .x.com, api.tweetdeck.com, blog.tweetdeck.com, cdn.syndication.twimg.com, cdn.syndication.twitter.com, cdn.syndication.x.com, downloads.tweetdeck.com, t.co, tweetdeck.com, twimg.com, twitter.biz, twitter.com, web.tweetdeck.com, www.t.co, www.tweetdeck.com, x.com 31 entries
19450155373 leaf cert	CN=R10, O=Let's Encrypt, C=US	2025-07-04 16:33:24	2025-10-02 16:33:23	.atla.twitter.com, .atla.x.com, .dev.cftls.t.co, .local.twitter.com, .local.x.com, .pages.twitter.biz, .pdxa.twitter.com, .pdxa.x.com, .smf1.twitter.com, .smf1.x.com, .twimg.com, .twitter.biz, .twitter.com, .twitterintegration.com, .webhook.twitter.biz, .x.com, api.tweetdeck.com, blog.tweetdeck.com, cdn.syndication.twimg.com, cdn.syndication.twitter.com, cdn.syndication.x.com, downloads.tweetdeck.com, t.co, tweetdeck.com, twimg.com, twitter.biz, twitter.com, web.tweetdeck.com, www.t.co, www.tweetdeck.com, x.com 31 entries
19271745727 leaf cert	CN=R11, O=Let's Encrypt, C=US	2025-06-26 15:04:09	2025-09-24 15:04:08	*.twimg.com, twimg.com 2 entries
19183323343 leaf cert	CN=R11, O=Let's Encrypt, C=US	2025-06-22 14:34:06	2025-09-20 14:34:05	*.twimg.com, twimg.com 2 entries
19180934651 leaf cert	CN=R11, O=Let's Encrypt, C=US	2025-06-22 12:03:13	2025-09-20 12:03:12	*.twimg.com, cdn.syndication.twimg.com, platform.twitter.com, twimg.com 4 entries
19105147266 precert	CN=R11, O=Let's Encrypt, C=US	2025-06-18 19:34:47	2025-09-16 19:34:46	*.twimg.com, twimg.com 2 entries
19105213968 precert	CN=R10, O=Let's Encrypt, C=US	2025-06-18 19:04:24	2025-09-16 19:04:23	*.twimg.com, twimg.com 2 entries
19104402656 leaf cert	CN=R11, O=Let's Encrypt, C=US	2025-06-18 18:34:20	2025-09-16 18:34:19	*.twimg.com, twimg.com 2 entries
19103987043 precert	CN=R10, O=Let's Encrypt, C=US	2025-06-18 18:04:17	2025-09-16 18:04:16	*.twimg.com, twimg.com 2 entries
19103604818 precert	CN=R10, O=Let's Encrypt, C=US	2025-06-18 17:34:14	2025-09-16 17:34:13	*.twimg.com, twimg.com 2 entries
18984368589 precert	CN=R11, O=Let's Encrypt, C=US	2025-06-12 18:34:46	2025-09-10 18:34:45	*.twimg.com, twimg.com 2 entries
18982470022 precert	CN=R10, O=Let's Encrypt, C=US	2025-06-12 16:04:56	2025-09-10 16:04:55	*.twimg.com, twimg.com 2 entries
18981730030 leaf cert	CN=R11, O=Let's Encrypt, C=US	2025-06-12 15:05:41	2025-09-10 15:05:40	*.twimg.com, twimg.com 2 entries
18858658008 precert	CN=R11, O=Let's Encrypt, C=US	2025-06-06 20:03:58	2025-09-04 20:03:57	*.twimg.com, twimg.com 2 entries
18855396635 precert	CN=R11, O=Let's Encrypt, C=US	2025-06-06 16:04:04	2025-09-04 16:04:03	*.twimg.com, twimg.com 2 entries
18837743289 precert	CN=R11, O=Let's Encrypt, C=US	2025-06-05 21:34:32	2025-09-03 21:34:31	*.twimg.com, twimg.com 2 entries
18663652394 precert	CN=E6, O=Let's Encrypt, C=US	2025-05-27 21:34:24	2025-08-25 21:34:23	*.twimg.com, twimg.com 2 entries
18662849427 precert	CN=E5, O=Let's Encrypt, C=US	2025-05-27 20:34:20	2025-08-25 20:34:19	*.twimg.com, twimg.com 2 entries
18642255751 leaf cert	CN=E6, O=Let's Encrypt, C=US	2025-05-26 18:33:22	2025-08-24 18:33:21	*.twimg.com, twimg.com 2 entries
18293984957 precert	CN=R10, O=Let's Encrypt, C=US	2025-05-08 14:35:02	2025-08-06 14:35:01	*.twimg.com, twimg.com 2 entries
18294285057 precert	CN=R11, O=Let's Encrypt, C=US	2025-05-08 14:34:53	2025-08-06 14:34:52	.atla.twitter.com, .atla.x.com, .local.twitter.com, .local.x.com, .pages.twitter.biz, .pdxa.twitter.com, .pdxa.x.com, .smf1.twitter.com, .smf1.x.com, .twimg.com, .twitter.biz, .twitter.com, .twitterintegration.com, .webhook.twitter.biz, *.x.com, api.tweetdeck.com, blog.tweetdeck.com, cdn.syndication.twimg.com, cdn.syndication.twitter.com, cdn.syndication.x.com, downloads.tweetdeck.com, t.co, tweetdeck.com, twimg.com, twitter.biz, twitter.com, web.tweetdeck.com, www.t.co, www.tweetdeck.com, x.com 30 entries
18291807363 precert	CN=R10, O=Let's Encrypt, C=US	2025-05-08 12:04:30	2025-08-06 12:04:29	*.twimg.com, cdn.syndication.twimg.com, platform.twitter.com, twimg.com 4 entries
18223676951 leaf cert	CN=R10, O=Let's Encrypt, C=US	2025-05-04 19:34:22	2025-08-02 19:34:21	*.twimg.com, twimg.com 2 entries
18223956224 precert	CN=R11, O=Let's Encrypt, C=US	2025-05-04 19:04:55	2025-08-02 19:04:54	*.twimg.com, twimg.com 2 entries
18223097451 leaf cert	CN=R11, O=Let's Encrypt, C=US	2025-05-04 18:34:25	2025-08-02 18:34:24	*.twimg.com, twimg.com 2 entries
18222789535 precert	CN=R11, O=Let's Encrypt, C=US	2025-05-04 18:05:23	2025-08-02 18:05:22	*.twimg.com, twimg.com 2 entries
18222761501 precert	CN=R11, O=Let's Encrypt, C=US	2025-05-04 17:34:19	2025-08-02 17:34:18	*.twimg.com, twimg.com 2 entries
18112836871 precert	CN=R10, O=Let's Encrypt, C=US	2025-04-28 15:05:59	2025-07-27 15:05:58	*.twimg.com, twimg.com 2 entries
18111794496 precert	CN=R11, O=Let's Encrypt, C=US	2025-04-28 14:35:40	2025-07-27 14:35:39	*.twimg.com, twimg.com 2 entries
17986977290 leaf cert	CN=R10, O=Let's Encrypt, C=US	2025-04-21 21:36:00	2025-07-20 21:35:59	*.twimg.com, twimg.com 2 entries
17796645910 precert	CN=E5, O=Let's Encrypt, C=US	2025-04-11 17:03:45	2025-07-10 17:03:44	*.twimg.com, twimg.com 2 entries
17470887125 precert	CN=R11, O=Let's Encrypt, C=US	2025-03-28 14:33:35	2025-06-26 13:33:34	*.twimg.com, twimg.com 2 entries
17545792580 precert	CN=R10, O=Let's Encrypt, C=US	2025-03-24 16:07:42	2025-06-22 15:07:41	*.twimg.com, twimg.com 2 entries
17374236325 precert	CN=R10, O=Let's Encrypt, C=US	2025-03-24 15:36:36	2025-06-22 14:36:35	*.twimg.com, twimg.com 2 entries
17354004986 leaf cert	CN=R11, O=Let's Encrypt, C=US	2025-03-23 22:07:11	2025-06-21 21:07:10	*.twimg.com, cdn.syndication.twimg.com, platform.twitter.com, twimg.com 4 entries
17275527817 leaf cert	CN=R10, O=Let's Encrypt, C=US	2025-03-20 20:05:56	2025-06-18 19:05:55	*.twimg.com, twimg.com 2 entries
17275035000 leaf cert	CN=R10, O=Let's Encrypt, C=US	2025-03-20 19:35:50	2025-06-18 18:35:49	*.twimg.com, twimg.com 2 entries
17274556525 leaf cert	CN=R10, O=Let's Encrypt, C=US	2025-03-20 19:05:54	2025-06-18 18:05:53	*.twimg.com, twimg.com 2 entries
17274071479 leaf cert	CN=R11, O=Let's Encrypt, C=US	2025-03-20 18:35:57	2025-06-18 17:35:56	*.twimg.com, twimg.com 2 entries
17273587734 leaf cert	CN=R10, O=Let's Encrypt, C=US	2025-03-20 18:06:05	2025-06-18 17:06:04	*.twimg.com, twimg.com 2 entries
17552240391 leaf cert	CN=R10, O=Let's Encrypt, C=US	2025-03-10 20:07:09	2025-06-08 19:07:08	*.twimg.com, twimg.com 2 entries
17551644012 leaf cert	CN=R10, O=Let's Encrypt, C=US	2025-03-10 19:07:09	2025-06-08 18:07:08	*.twimg.com, twimg.com 2 entries
17059117783 precert	CN=R11, O=Let's Encrypt, C=US	2025-03-04 22:05:06	2025-06-02 21:05:05	*.twimg.com, twimg.com 2 entries
17363568856 leaf cert	CN=E5, O=Let's Encrypt, C=US	2025-02-25 14:33:58	2025-05-26 13:33:57	*.twimg.com, twimg.com 2 entries
17146632985 leaf cert	CN=R11, O=Let's Encrypt, C=US	2025-02-11 06:11:15	2025-05-12 05:11:14	*.twimg.com, twimg.com 2 entries
17086039958 leaf cert	CN=R10, O=Let's Encrypt, C=US	2025-02-06 14:33:06	2025-05-07 13:33:05	*.twimg.com, twimg.com 2 entries
17069825399 leaf cert	CN=R11, O=Let's Encrypt, C=US	2025-02-05 14:33:05	2025-05-06 13:33:04	*.twimg.com, twimg.com 2 entries
16562281372 precert	CN=R10, O=Let's Encrypt, C=US	2025-02-04 19:03:28	2025-05-05 18:03:27	*.twimg.com, cdn.syndication.twimg.com, platform.twitter.com, twimg.com 4 entries
17017296568 leaf cert	CN=R11, O=Let's Encrypt, C=US	2025-02-03 17:25:23	2025-05-04 16:25:22	*.twimg.com, twimg.com 2 entries
17017256620 leaf cert	CN=R11, O=Let's Encrypt, C=US	2025-02-03 17:24:26	2025-05-04 16:24:25	*.twimg.com, twimg.com 2 entries
17017234012 leaf cert	CN=R11, O=Let's Encrypt, C=US	2025-02-03 17:22:57	2025-05-04 16:22:56	*.twimg.com, twimg.com 2 entries
17017223685 leaf cert	CN=R11, O=Let's Encrypt, C=US	2025-02-03 17:21:37	2025-05-04 16:21:36	*.twimg.com, twimg.com 2 entries
17017175538 leaf cert	CN=R11, O=Let's Encrypt, C=US	2025-02-03 17:20:27	2025-05-04 16:20:26	*.twimg.com, twimg.com 2 entries
16711119530 leaf cert	CN=R10, O=Let's Encrypt, C=US	2025-01-22 05:45:09	2025-04-22 04:45:08	*.twimg.com, twimg.com 2 entries
16376121954 leaf cert	CN=R11, O=Let's Encrypt, C=US	2025-01-22 05:43:41	2025-04-22 04:43:40	*.twimg.com, twimg.com 2 entries
16655398777 leaf cert	CN=R11, O=Let's Encrypt, C=US	2025-01-17 15:05:58	2025-04-17 14:05:57	*.twimg.com, twimg.com 2 entries
16521791867 leaf cert	CN=E5, O=Let's Encrypt, C=US	2025-01-10 00:12:19	2025-04-09 23:12:18	*.twimg.com, twimg.com 2 entries
16182874384 leaf cert	CN=R11, O=Let's Encrypt, C=US	2024-12-20 21:34:09	2025-03-20 21:34:08	*.twimg.com, cdn.syndication.twimg.com, platform.twitter.com, twimg.com 4 entries
16182410325 leaf cert	CN=R10, O=Let's Encrypt, C=US	2024-12-20 20:34:21	2025-03-20 20:34:20	*.twimg.com, twimg.com 2 entries
16182203706 leaf cert	CN=R10, O=Let's Encrypt, C=US	2024-12-20 20:04:42	2025-03-20 20:04:41	*.twimg.com, twimg.com 2 entries
15685502925 precert	CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US	2024-12-08 23:00:00	2025-12-08 22:59:59	*.twimg.com, twimg.com 2 entries
15751857425 leaf cert	CN=R10, O=Let's Encrypt, C=US	2024-12-02 23:36:53	2025-03-02 23:36:52	*.twimg.com, twimg.com 2 entries
15511411029 precert	CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US	2024-11-25 23:00:00	2025-02-23 22:59:59	*.twimg.com, twimg.com 2 entries
15511418530 precert	CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US	2024-11-25 23:00:00	2025-02-23 22:59:59	*.twimg.com, twimg.com 2 entries
15103492669 precert	CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US	2024-10-27 23:00:00	2025-10-28 22:59:59	*.twimg.com, twimg.com 2 entries
14930703859 precert	CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US	2024-10-13 22:00:00	2025-10-13 21:59:59	*.twimg.com, twimg.com 2 entries
14746952964 precert	CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US	2024-09-29 22:00:00	2025-10-31 22:59:59	*.twimg.com, cf.twimg.com 2 entries
14747516381 precert	CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US	2024-09-29 22:00:00	2025-10-31 22:59:59	*.twimg.com, cf.twimg.com 2 entries
14573442884 precert	CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US	2024-09-15 22:00:00	2025-09-15 21:59:59	*.twimg.com, twimg.com 2 entries
14305214127 precert	CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US	2024-08-25 22:00:00	2025-09-26 21:59:59	*.twimg.com, twimg.com 2 entries
14005945049 precert	CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US	2024-08-04 22:00:00	2025-08-04 21:59:59	*.twimg.com, twimg.com 2 entries
13857401446 precert	CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US	2024-07-23 22:00:00	2025-08-24 21:59:59	*.twimg.com, twimg.com 2 entries
13692380155 precert	CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US	2024-07-10 22:00:00	2025-07-10 21:59:59	*.twimg.com, mtc.cdn.vine.co, v.cdn.vine.co 3 entries
18061456962 leaf cert	CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US	2024-07-07 22:00:00	2025-07-07 21:59:59	*.twimg.com, cdn.syndication.twimg.com, platform.twitter.com, twimg.com 4 entries
14798615864 leaf cert	CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US	2024-06-23 22:00:00	2025-07-25 21:59:59	*.twimg.com, cdn.syndication.twimg.com, platform.twitter.com, twimg.com 4 entries
13494491147 precert	CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US	2024-06-23 22:00:00	2025-07-25 21:59:59	*.twimg.com, twimg.com 2 entries
13259061456 leaf cert	CN=R3, O=Let's Encrypt, C=US	2024-06-02 00:41:13	2024-08-31 00:41:12	*.twimg.com, twimg.com 2 entries
12760849082 leaf cert	CN=R3, O=Let's Encrypt, C=US	2024-04-18 00:14:06	2024-07-17 00:14:05	*.twimg.com, twimg.com 2 entries
12266731904 leaf cert	CN=R3, O=Let's Encrypt, C=US	2024-03-04 01:39:17	2024-06-02 00:39:16	*.twimg.com, twimg.com 2 entries
11794595357 leaf cert	CN=R3, O=Let's Encrypt, C=US	2024-01-19 01:45:08	2024-04-18 00:45:07	*.twimg.com, twimg.com 2 entries
11758878824 precert	CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US	2024-01-15 23:00:00	2025-01-15 22:59:59	*.twimg.com, twimg.com 2 entries
11758961836 precert	CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US	2024-01-15 23:00:00	2025-01-15 22:59:59	*.twimg.com, twimg.com 2 entries
11767405414 precert	CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US	2024-01-15 23:00:00	2025-02-15 22:59:59	*.twimg.com, twimg.com 2 entries
12795624928 leaf cert	CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US	2024-01-06 23:00:00	2025-01-06 22:59:59	*.twimg.com, twimg.com 2 entries
11407755286 precert	CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US	2023-12-13 23:00:00	2024-12-12 22:59:59	*.twimg.com, twimg.com 2 entries
11346941307 leaf cert	CN=R3, O=Let's Encrypt, C=US	2023-12-07 17:29:46	2024-03-06 17:29:45	*.twimg.com, cdn.syndication.twimg.com, platform.twitter.com, twimg.com 4 entries
11318342205 precert	CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US	2023-12-04 23:00:00	2024-12-04 22:59:59	*.twimg.com, twimg.com 2 entries
11221173750 precert	CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US	2023-11-25 23:00:00	2024-11-25 22:59:59	*.twimg.com, twimg.com 2 entries
11221093148 precert	CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US	2023-11-25 23:00:00	2024-11-25 22:59:59	*.twimg.com, twimg.com 2 entries
11070866929 precert	CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US	2023-11-11 23:00:00	2024-11-11 22:59:59	*.twimg.com, twimg.com 2 entries
10803792451 precert	CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US	2023-10-15 22:00:00	2024-10-14 21:59:59	*.twimg.com, twimg.com 2 entries
10522758447 precert	CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US	2023-09-28 22:00:00	2024-10-29 22:59:59	*.twimg.com, cf.twimg.com 2 entries
10522828336 precert	CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US	2023-09-28 22:00:00	2024-10-29 22:59:59	*.twimg.com, cf.twimg.com 2 entries
10275144166 precert	CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US	2023-09-01 22:00:00	2024-09-01 21:59:59	*.twimg.com, twimg.com 2 entries
10221723954 precert	CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US	2023-08-24 22:00:00	2024-09-24 21:59:59	*.twimg.com, twimg.com 2 entries
11237497498 leaf cert	CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US	2023-07-31 22:00:00	2024-07-30 21:59:59	*.twimg.com, mtc.cdn.vine.co, v.cdn.vine.co 3 entries
10010776132 precert	CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US	2023-07-27 22:00:00	2024-07-26 21:59:59	*.twimg.com, cdn.syndication.twimg.com, platform.twitter.com, twimg.com 4 entries
10010675453 precert	CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US	2023-07-27 22:00:00	2024-07-26 21:59:59	*.twimg.com, cdn.syndication.twimg.com, platform.twitter.com, twimg.com 4 entries
10010679199 precert	CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US	2023-07-27 22:00:00	2024-07-26 21:59:59	*.twimg.com, cdn.syndication.twimg.com, platform.twitter.com, twimg.com 4 entries
10010704870 precert	CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US	2023-07-27 22:00:00	2024-07-26 21:59:59	*.twimg.com, cdn.syndication.twimg.com, platform.twitter.com, twimg.com 4 entries
10010758047 precert	CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US	2023-07-27 22:00:00	2024-07-26 21:59:59	*.twimg.com, cdn.syndication.twimg.com, platform.twitter.com, twimg.com 4 entries
10010744030 precert	CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US	2023-07-27 22:00:00	2024-07-26 21:59:59	*.twimg.com, cdn.syndication.twimg.com, platform.twitter.com, twimg.com 4 entries
9964543721 precert	CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US	2023-07-22 22:00:00	2024-08-22 21:59:59	*.twimg.com, twimg.com 2 entries
10087997849 leaf cert	CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US	2023-07-20 22:00:00	2024-08-20 21:59:59	*.twimg.com, cdn.syndication.twimg.com, platform.twitter.com, twimg.com 4 entries
9728361353 precert	CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US	2023-06-22 22:00:00	2024-07-23 21:59:59	*.twimg.com, twimg.com 2 entries
8977188151 precert	CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US	2023-03-23 23:00:00	2024-04-23 21:59:59	*.twimg.com 1 entries
8649926576 precert	CN=DigiCert TLS Hybrid ECC SHA384 2020 CA1, O=DigiCert Inc, C=US	2023-02-13 23:00:00	2024-02-14 22:59:59	*.twimg.com, twimg.com 2 entries
8648566199 precert	CN=DigiCert TLS Hybrid ECC SHA384 2020 CA1, O=DigiCert Inc, C=US	2023-02-13 23:00:00	2024-02-14 22:59:59	*.twimg.com, twimg.com 2 entries
10221725015 leaf cert	CN=DigiCert TLS Hybrid ECC SHA384 2020 CA1, O=DigiCert Inc, C=US	2023-02-04 23:00:00	2024-02-05 22:59:59	*.twimg.com, twimg.com 2 entries
8388675764 precert	CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US	2023-01-11 23:00:00	2024-01-12 22:59:59	*.twimg.com, twimg.com 2 entries
8336115292 precert	CN=DigiCert TLS Hybrid ECC SHA384 2020 CA1, O=DigiCert Inc, C=US	2023-01-02 23:00:00	2024-01-03 22:59:59	*.twimg.com, twimg.com 2 entries
8279746269 precert	CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US	2022-12-24 23:00:00	2023-12-25 22:59:59	*.twimg.com, twimg.com 2 entries
8279838248 precert	CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US	2022-12-24 23:00:00	2023-12-25 22:59:59	*.twimg.com, twimg.com 2 entries
8171998920 precert	CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US	2022-12-10 23:00:00	2023-12-11 22:59:59	*.twimg.com, twimg.com 2 entries
8139930864 precert	CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US	2022-12-06 23:00:00	2023-12-07 22:59:59	*.twimg.com, twimg.com 2 entries
8139844596 precert	CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US	2022-12-06 23:00:00	2023-12-07 22:59:59	*.twimg.com, twimg.com 2 entries
7971748802 precert	CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US	2022-11-13 23:00:00	2023-11-14 22:59:59	*.twimg.com, twimg.com 2 entries
9968690159 leaf cert	CN=DigiCert TLS RSA SHA256 2020 CA1, O=DigiCert Inc, C=US	2022-10-05 22:00:00	2023-11-06 22:59:59	*.twimg.com, cdn.syndication.twimg.com, platform.twitter.com, twimg.com 4 entries

11. Html-Content - Entries

No Html-Content entries found. Only checked if https + status 200/401/403/404

12. Html-Parsing via https://validator.w3.org/nu/

No https result http status 200 and Content-Type text/html or text/xml found, no Html-Parsing - Check

13. Nameserver - IP-Adresses

Required Root-climbing DNS-Queries to find ip addresses of all Name Servers: a.r06.twtrdns.net, a.u06.twtrdns.net, b.r06.twtrdns.net, b.u06.twtrdns.net, c.r06.twtrdns.net, c.u06.twtrdns.net, d.r06.twtrdns.net, d.u06.twtrdns.net

QNr.	Domain	Type	NS used
1	net	NS	d.root-servers.net (2001:500:2d::d)
	Answer: a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net
2	a.r06.twtrdns.net	NS	a.gtld-servers.net (2001:503:a83e::2:30)
	Answer: edns101.ultradns.net, ns-1450.awsdns-53.org, ns-1700.awsdns-20.co.uk, ns-370.awsdns-46.com, ns-975.awsdns-57.net
	Answer: edns101.ultradns.net 204.74.110.101, 2610:a1:1014::265
	Answer: ns-975.awsdns-57.net 205.251.195.207
3	a.u06.twtrdns.net	NS	a.gtld-servers.net (2001:503:a83e::2:30)
	Answer: edns101.ultradns.net, ns-1450.awsdns-53.org, ns-1700.awsdns-20.co.uk, ns-370.awsdns-46.com, ns-975.awsdns-57.net
	Answer: edns101.ultradns.net 204.74.110.101, 2610:a1:1014::265
	Answer: ns-975.awsdns-57.net 205.251.195.207
4	b.r06.twtrdns.net	NS	a.gtld-servers.net (2001:503:a83e::2:30)
	Answer: edns101.ultradns.net, ns-1450.awsdns-53.org, ns-1700.awsdns-20.co.uk, ns-370.awsdns-46.com, ns-975.awsdns-57.net
	Answer: edns101.ultradns.net 204.74.110.101, 2610:a1:1014::265
	Answer: ns-975.awsdns-57.net 205.251.195.207
5	b.u06.twtrdns.net	NS	a.gtld-servers.net (2001:503:a83e::2:30)
	Answer: edns101.ultradns.net, ns-1450.awsdns-53.org, ns-1700.awsdns-20.co.uk, ns-370.awsdns-46.com, ns-975.awsdns-57.net
	Answer: edns101.ultradns.net 204.74.110.101, 2610:a1:1014::265
	Answer: ns-975.awsdns-57.net 205.251.195.207
6	c.r06.twtrdns.net	NS	a.gtld-servers.net (2001:503:a83e::2:30)
	Answer: edns101.ultradns.net, ns-1450.awsdns-53.org, ns-1700.awsdns-20.co.uk, ns-370.awsdns-46.com, ns-975.awsdns-57.net
	Answer: edns101.ultradns.net 204.74.110.101, 2610:a1:1014::265
	Answer: ns-975.awsdns-57.net 205.251.195.207
7	c.u06.twtrdns.net	NS	a.gtld-servers.net (2001:503:a83e::2:30)
	Answer: edns101.ultradns.net, ns-1450.awsdns-53.org, ns-1700.awsdns-20.co.uk, ns-370.awsdns-46.com, ns-975.awsdns-57.net
	Answer: edns101.ultradns.net 204.74.110.101, 2610:a1:1014::265
	Answer: ns-975.awsdns-57.net 205.251.195.207
8	d.r06.twtrdns.net	NS	a.gtld-servers.net (2001:503:a83e::2:30)
	Answer: edns101.ultradns.net, ns-1450.awsdns-53.org, ns-1700.awsdns-20.co.uk, ns-370.awsdns-46.com, ns-975.awsdns-57.net
	Answer: edns101.ultradns.net 204.74.110.101, 2610:a1:1014::265
	Answer: ns-975.awsdns-57.net 205.251.195.207
9	d.u06.twtrdns.net	NS	a.gtld-servers.net (2001:503:a83e::2:30)
	Answer: edns101.ultradns.net, ns-1450.awsdns-53.org, ns-1700.awsdns-20.co.uk, ns-370.awsdns-46.com, ns-975.awsdns-57.net
	Answer: edns101.ultradns.net 204.74.110.101, 2610:a1:1014::265
	Answer: ns-975.awsdns-57.net 205.251.195.207
10	org	NS	k.root-servers.net (2001:7fd::1)
	Answer: a0.org.afilias-nst.info, a2.org.afilias-nst.info, b0.org.afilias-nst.org, b2.org.afilias-nst.org, c0.org.afilias-nst.info, d0.org.afilias-nst.org
11	ns-1450.awsdns-53.org	NS	a0.org.afilias-nst.info (2001:500:e::1)
	Answer: g-ns-1080.awsdns-53.org, g-ns-1653.awsdns-53.org, g-ns-181.awsdns-53.org, g-ns-759.awsdns-53.org
	Answer: g-ns-1080.awsdns-53.org 205.251.196.56, 2600:9000:5304:3800::1
	Answer: g-ns-1653.awsdns-53.org 205.251.198.117, 2600:9000:5306:7500::1
	Answer: g-ns-181.awsdns-53.org 205.251.192.181, 2600:9000:5300:b500::1
	Answer: g-ns-759.awsdns-53.org 205.251.194.247, 2600:9000:5302:f700::1
12	uk	NS	g.root-servers.net (2001:500:12::d0d)
	Answer: dns1.nic.uk, dns2.nic.uk, dns3.nic.uk, dns4.nic.uk, nsa.nic.uk, nsb.nic.uk, nsc.nic.uk, nsd.nic.uk
13	ns-1700.awsdns-20.co.uk	NS	dns1.nic.uk (2a01:618:400::1)
	Answer: g-ns-1495.awsdns-20.co.uk, g-ns-1816.awsdns-20.co.uk, g-ns-340.awsdns-20.co.uk, g-ns-916.awsdns-20.co.uk
	Answer: g-ns-1495.awsdns-20.co.uk 205.251.197.215, 2600:9000:5305:d700::1
	Answer: g-ns-1816.awsdns-20.co.uk 205.251.199.24, 2600:9000:5307:1800::1
	Answer: g-ns-340.awsdns-20.co.uk 205.251.193.84, 2600:9000:5301:5400::1
	Answer: g-ns-916.awsdns-20.co.uk 205.251.195.148, 2600:9000:5303:9400::1
14	com	NS	a.root-servers.net (2001:503:ba3e::2:30)
	Answer: a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net
15	ns-370.awsdns-46.com	NS	a.gtld-servers.net (2001:503:a83e::2:30)
	Answer: g-ns-1198.awsdns-46.com, g-ns-1774.awsdns-46.com, g-ns-47.awsdns-46.com, g-ns-622.awsdns-46.com
	Answer: g-ns-1198.awsdns-46.com 205.251.196.174, 2600:9000:5304:ae00::1
	Answer: g-ns-1774.awsdns-46.com 205.251.198.238, 2600:9000:5306:ee00::1
	Answer: g-ns-47.awsdns-46.com 205.251.192.47, 2600:9000:5300:2f00::1
	Answer: g-ns-622.awsdns-46.com 205.251.194.110, 2600:9000:5302:6e00::1
16	ns-1450.awsdns-53.org: 205.251.197.170	A	g-ns-1080.awsdns-53.org (2600:9000:5304:3800::1)
17	ns-1450.awsdns-53.org: 2600:9000:5305:aa00::1	AAAA	g-ns-1080.awsdns-53.org (2600:9000:5304:3800::1)
18	ns-1700.awsdns-20.co.uk: 205.251.198.164	A	g-ns-1495.awsdns-20.co.uk (2600:9000:5305:d700::1)
19	ns-1700.awsdns-20.co.uk: 2600:9000:5306:a400::1	AAAA	g-ns-1495.awsdns-20.co.uk (2600:9000:5305:d700::1)
20	ns-370.awsdns-46.com: 205.251.193.114	A	g-ns-1198.awsdns-46.com (2600:9000:5304:ae00::1)
21	ns-370.awsdns-46.com: 2600:9000:5301:7200::1	AAAA	g-ns-1198.awsdns-46.com (2600:9000:5304:ae00::1)
22	a.r06.twtrdns.net: 205.251.192.179	A	edns101.ultradns.net (2610:a1:1014::265)
23	a.r06.twtrdns.net: No AAAA record found	AAAA	edns101.ultradns.net (2610:a1:1014::265)
24	a.u06.twtrdns.net: 204.74.111.101	A	edns101.ultradns.net (2610:a1:1014::265)
25	a.u06.twtrdns.net: No AAAA record found	AAAA	edns101.ultradns.net (2610:a1:1014::265)
26	b.r06.twtrdns.net: 205.251.196.198	A	edns101.ultradns.net (2610:a1:1014::265)
27	b.r06.twtrdns.net: No AAAA record found	AAAA	edns101.ultradns.net (2610:a1:1014::265)
28	b.u06.twtrdns.net: 205.251.196.198	A	edns101.ultradns.net (2610:a1:1014::265)
29	b.u06.twtrdns.net: No AAAA record found	AAAA	edns101.ultradns.net (2610:a1:1014::265)
30	c.r06.twtrdns.net: 205.251.194.151	A	edns101.ultradns.net (2610:a1:1014::265)
31	c.r06.twtrdns.net: No AAAA record found	AAAA	edns101.ultradns.net (2610:a1:1014::265)
32	c.u06.twtrdns.net: 205.251.194.151	A	edns101.ultradns.net (2610:a1:1014::265)
33	c.u06.twtrdns.net: No AAAA record found	AAAA	edns101.ultradns.net (2610:a1:1014::265)
34	d.r06.twtrdns.net: 205.251.199.195	A	edns101.ultradns.net (2610:a1:1014::265)
35	d.r06.twtrdns.net: No AAAA record found	AAAA	edns101.ultradns.net (2610:a1:1014::265)
36	d.u06.twtrdns.net: 205.251.199.195	A	edns101.ultradns.net (2610:a1:1014::265)
37	d.u06.twtrdns.net: No AAAA record found	AAAA	edns101.ultradns.net (2610:a1:1014::265)

14. CAA - Entries

Domainname	flag	Value	∑ Queries
abs.twimg.com.cdn.cloudflare.net	0	no CAA entry found	1
twimg.com.cdn.cloudflare.net	0	no CAA entry found	1
abs-cloudflare.twimg.com			1
com.cdn.cloudflare.net	0	no CAA entry found	1
cdn.cloudflare.net	0	no CAA entry found	1
cloudflare.net	0	no CAA entry found	1
twimg.com	0	no CAA entry found	1
net	0	no CAA entry found	1
com	0	no CAA entry found	1

15. TXT - Entries

Domainname	TXT Entry	Status	∑ Queries
twimg.com	globalsign-domain-verification=bViTkLNOl0oU8pU9J7DNDhs9ZNHa2YYaaqCvbk2rxK	ok	1
twimg.com	m5q7b5h2kd5j0dph998lg0lk3ct5hw21	ok	1
abs-cloudflare.twimg.com			1
_acme-challenge.abs-cloudflare.twimg.com		Name Error - The domain name does not exist	1
_acme-challenge.abs.twimg.com.cdn.cloudflare.net		missing entry or wrong length	1
_acme-challenge.abs-cloudflare.twimg.com.twimg.com		Name Error - The domain name does not exist	1
_acme-challenge.abs-cloudflare.twimg.com.abs-cloudflare.twimg.com		Name Error - The domain name does not exist	1
_acme-challenge.abs.twimg.com.cdn.cloudflare.net.abs.twimg.com.cdn.cloudflare.net		perhaps wrong	1

16. DomainService - Entries

Type		Domain	Pref	Value	DNS-error	num Answers	Status	Description
SPF	TXT	abs-cloudflare.twimg.com					32768	TXT expected, but CNAME found. CNAME not allowed, only TXT queries are allowed. See RFC 7208, 4.4.

17. Cipher Suites

Skipped, CDN used or too many ip addresses

18. Portchecks

No open Ports <> 80 / 443 found, so no additional Ports checked.

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