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DNS-problem - authoritative Nameserver refused, not defined or timeout

Checked:
30.08.2026 15:00:51

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No older results found

1. IP-Addresses

Host	Type	IP-Address	is auth.	∑ Queries	∑ Timeout
ubuntu.mirrors.linux.ro	CNAME	ubuntu.mirror.linux.ro	yes	1	0
	A	81.196.9.142 Bucharest/Romania (RO) - RCS & RDS Hostname: mirror.linux.ro	yes
	AAAA	2a02:2f0c:d000:14::2 Calarasi/Călărași County/Romania (RO) - RCS&RDS S.A	yes
www.ubuntu.mirrors.linux.ro		Name Error	yes	1	0
*.mirrors.linux.ro	A	Name Error	yes
	AAAA	Name Error	yes
	CNAME	Name Error	yes
*.ubuntu.mirrors.linux.ro	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 57780, Flags 256


	1 RRSIG RR to validate DNSKEY RR found


	RRSIG-Owner (root), Algorithm: 8, 0 Labels, original TTL: 172800 sec, Signature-expiration: 20.09.2026, 00:00:00 +, Signature-Inception: 30.08.2026, 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: ro
ro	1 DS RR in the parent zone found


	DS with Algorithm 8, KeyTag 39877, DigestType 2 and Digest fjYghtrWzq7bVHSiHRNAG3umjzFiq+bvJnnwQN1l0W0=


	3 RRSIG RR to validate DS RR found


	RRSIG-Owner ro., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 12.09.2026, 05:00:00 +, Signature-Inception: 30.08.2026, 04:00:00 +, KeyTag 57780, Signer-Name: (root)


	• Status: Good - Algorithmus 8 and DNSKEY with KeyTag 57780 used to validate the DS RRSet in the parent zone


	2 DNSKEY RR found


	Public Key with Algorithm 8, KeyTag 20506, Flags 256


	Public Key with Algorithm 8, KeyTag 39877, Flags 257 (SEP = Secure Entry Point)


	2 RRSIG RR to validate DNSKEY RR found


	RRSIG-Owner ro., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 24.09.2026, 04:32:25 +, Signature-Inception: 25.08.2026, 03:54:53 +, KeyTag 20506, Signer-Name: ro


	RRSIG-Owner ro., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 24.09.2026, 04:32:25 +, Signature-Inception: 25.08.2026, 03:54:53 +, KeyTag 39877, Signer-Name: ro


	• Status: Good - Algorithmus 8 and DNSKEY with KeyTag 20506 used to validate the DNSKEY RRSet


	• Status: Good - Algorithmus 8 and DNSKEY with KeyTag 39877 used to validate the DNSKEY RRSet


	• Status: Valid Chain of trust. Parent-DS with Algorithm 8, KeyTag 39877, DigestType 2 and Digest "fjYghtrWzq7bVHSiHRNAG3umjzFiq+bvJnnwQN1l0W0=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone

Zone: linux.ro
linux.ro	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 "7sur78mi2ifav708qgr2tl6consd9uf9" between the hashed NSEC3-owner "7soovdpa0dbu642f1vocaqqofqkmb2pi" and the hashed NextOwner "7t6noon8568o23g9o3g0o2n3obch5scv". So the parent zone confirmes the not-existence of a DS RR. Bitmap: NS, DS, RRSIG Validated: RRSIG-Owner 7soovdpa0dbu642f1vocaqqofqkmb2pi.ro., Algorithm: 8, 2 Labels, original TTL: 3600 sec, Signature-expiration: 12.09.2026, 13:30:39 +, Signature-Inception: 13.08.2026, 13:25:00 +, KeyTag 20506, Signer-Name: ro


	DS-Query in the parent zone sends valid NSEC3 RR with the Hash "iq5gob4m2akcjd6r4df69008c71280v6" as Owner. That's the Hash of "ro" with the NextHashedOwnerName "iqao151q980l2gfd06fee9buflpklle9". So that domain name is the Closest Encloser of "linux.ro". Opt-Out: True. Bitmap: NS, SOA, RRSIG, DNSKEY, NSEC3PARAM Validated: RRSIG-Owner iq5gob4m2akcjd6r4df69008c71280v6.ro., Algorithm: 8, 2 Labels, original TTL: 3600 sec, Signature-expiration: 17.09.2026, 09:58:04 +, Signature-Inception: 18.08.2026, 08:58:04 +, KeyTag 20506, Signer-Name: ro


	0 DNSKEY RR found




Zone: mirrors.linux.ro
mirrors.linux.ro	0 DS RR in the parent zone found

Zone: ubuntu.mirrors.linux.ro
ubuntu.mirrors.linux.ro	0 DS RR in the parent zone found

Zone: www.ubuntu.mirrors.linux.ro
www.ubuntu.mirrors.linux.ro	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 57780, Flags 256


	1 RRSIG RR to validate DNSKEY RR found


	RRSIG-Owner (root), Algorithm: 8, 0 Labels, original TTL: 172800 sec, Signature-expiration: 20.09.2026, 00:00:00 +, Signature-Inception: 30.08.2026, 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: ro
ro	1 DS RR in the parent zone found


	DS with Algorithm 8, KeyTag 39877, DigestType 2 and Digest fjYghtrWzq7bVHSiHRNAG3umjzFiq+bvJnnwQN1l0W0=


	3 RRSIG RR to validate DS RR found


	RRSIG-Owner ro., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 12.09.2026, 05:00:00 +, Signature-Inception: 30.08.2026, 04:00:00 +, KeyTag 57780, Signer-Name: (root)


	• Status: Good - Algorithmus 8 and DNSKEY with KeyTag 57780 used to validate the DS RRSet in the parent zone


	2 DNSKEY RR found


	Public Key with Algorithm 8, KeyTag 20506, Flags 256


	Public Key with Algorithm 8, KeyTag 39877, Flags 257 (SEP = Secure Entry Point)


	2 RRSIG RR to validate DNSKEY RR found


	RRSIG-Owner ro., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 24.09.2026, 04:32:25 +, Signature-Inception: 25.08.2026, 03:54:53 +, KeyTag 20506, Signer-Name: ro


	RRSIG-Owner ro., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 24.09.2026, 04:32:25 +, Signature-Inception: 25.08.2026, 03:54:53 +, KeyTag 39877, Signer-Name: ro


	• Status: Good - Algorithmus 8 and DNSKEY with KeyTag 20506 used to validate the DNSKEY RRSet


	• Status: Good - Algorithmus 8 and DNSKEY with KeyTag 39877 used to validate the DNSKEY RRSet


	• Status: Valid Chain of trust. Parent-DS with Algorithm 8, KeyTag 39877, DigestType 2 and Digest "fjYghtrWzq7bVHSiHRNAG3umjzFiq+bvJnnwQN1l0W0=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone

Zone: linux.ro
linux.ro	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 "7sur78mi2ifav708qgr2tl6consd9uf9" between the hashed NSEC3-owner "7soovdpa0dbu642f1vocaqqofqkmb2pi" and the hashed NextOwner "7t6noon8568o23g9o3g0o2n3obch5scv". So the parent zone confirmes the not-existence of a DS RR. Bitmap: NS, DS, RRSIG Validated: RRSIG-Owner 7soovdpa0dbu642f1vocaqqofqkmb2pi.ro., Algorithm: 8, 2 Labels, original TTL: 3600 sec, Signature-expiration: 12.09.2026, 13:30:39 +, Signature-Inception: 13.08.2026, 13:25:00 +, KeyTag 20506, Signer-Name: ro


	DS-Query in the parent zone sends valid NSEC3 RR with the Hash "iq5gob4m2akcjd6r4df69008c71280v6" as Owner. That's the Hash of "ro" with the NextHashedOwnerName "iqao151q980l2gfd06fee9buflpklle9". So that domain name is the Closest Encloser of "linux.ro". Opt-Out: True. Bitmap: NS, SOA, RRSIG, DNSKEY, NSEC3PARAM Validated: RRSIG-Owner iq5gob4m2akcjd6r4df69008c71280v6.ro., Algorithm: 8, 2 Labels, original TTL: 3600 sec, Signature-expiration: 17.09.2026, 09:58:04 +, Signature-Inception: 18.08.2026, 08:58:04 +, KeyTag 20506, Signer-Name: ro


	0 DNSKEY RR found




Zone: mirror.linux.ro
mirror.linux.ro	0 DS RR in the parent zone found


	0 DNSKEY RR 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 57780, Flags 256


	1 RRSIG RR to validate DNSKEY RR found


	RRSIG-Owner (root), Algorithm: 8, 0 Labels, original TTL: 172800 sec, Signature-expiration: 20.09.2026, 00:00:00 +, Signature-Inception: 30.08.2026, 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: ro
ro	1 DS RR in the parent zone found


	DS with Algorithm 8, KeyTag 39877, DigestType 2 and Digest fjYghtrWzq7bVHSiHRNAG3umjzFiq+bvJnnwQN1l0W0=


	3 RRSIG RR to validate DS RR found


	RRSIG-Owner ro., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 12.09.2026, 05:00:00 +, Signature-Inception: 30.08.2026, 04:00:00 +, KeyTag 57780, Signer-Name: (root)


	• Status: Good - Algorithmus 8 and DNSKEY with KeyTag 57780 used to validate the DS RRSet in the parent zone


	2 DNSKEY RR found


	Public Key with Algorithm 8, KeyTag 20506, Flags 256


	Public Key with Algorithm 8, KeyTag 39877, Flags 257 (SEP = Secure Entry Point)


	2 RRSIG RR to validate DNSKEY RR found


	RRSIG-Owner ro., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 24.09.2026, 04:32:25 +, Signature-Inception: 25.08.2026, 03:54:53 +, KeyTag 20506, Signer-Name: ro


	RRSIG-Owner ro., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 24.09.2026, 04:32:25 +, Signature-Inception: 25.08.2026, 03:54:53 +, KeyTag 39877, Signer-Name: ro


	• Status: Good - Algorithmus 8 and DNSKEY with KeyTag 20506 used to validate the DNSKEY RRSet


	• Status: Good - Algorithmus 8 and DNSKEY with KeyTag 39877 used to validate the DNSKEY RRSet


	• Status: Valid Chain of trust. Parent-DS with Algorithm 8, KeyTag 39877, DigestType 2 and Digest "fjYghtrWzq7bVHSiHRNAG3umjzFiq+bvJnnwQN1l0W0=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone

Zone: linux.ro
linux.ro	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 "7sur78mi2ifav708qgr2tl6consd9uf9" between the hashed NSEC3-owner "7soovdpa0dbu642f1vocaqqofqkmb2pi" and the hashed NextOwner "7t6noon8568o23g9o3g0o2n3obch5scv". So the parent zone confirmes the not-existence of a DS RR. Bitmap: NS, DS, RRSIG Validated: RRSIG-Owner 7soovdpa0dbu642f1vocaqqofqkmb2pi.ro., Algorithm: 8, 2 Labels, original TTL: 3600 sec, Signature-expiration: 12.09.2026, 13:30:39 +, Signature-Inception: 13.08.2026, 13:25:00 +, KeyTag 20506, Signer-Name: ro


	DS-Query in the parent zone sends valid NSEC3 RR with the Hash "iq5gob4m2akcjd6r4df69008c71280v6" as Owner. That's the Hash of "ro" with the NextHashedOwnerName "iqao151q980l2gfd06fee9buflpklle9". So that domain name is the Closest Encloser of "linux.ro". Opt-Out: True. Bitmap: NS, SOA, RRSIG, DNSKEY, NSEC3PARAM Validated: RRSIG-Owner iq5gob4m2akcjd6r4df69008c71280v6.ro., Algorithm: 8, 2 Labels, original TTL: 3600 sec, Signature-expiration: 17.09.2026, 09:58:04 +, Signature-Inception: 18.08.2026, 08:58:04 +, KeyTag 20506, Signer-Name: ro


	0 DNSKEY RR found




Zone: mirror.linux.ro
mirror.linux.ro	0 DS RR in the parent zone found


	0 DNSKEY RR found




Zone: ubuntu.mirror.linux.ro
ubuntu.mirror.linux.ro	0 DS RR in the parent zone found


	0 DNSKEY RR found

3. Name Servers

Domain	Nameserver	NS-IP
www.ubuntu.mirrors.linux.ro	• ns1.rdsnet.ro
linux.ro	• ns1.rdsnet.ro	193.231.236.17 Bucharest/Romania (RO) - Digi Romania S.A.	•
	• ns2.rdsnet.ro	193.231.236.10 Bucharest/Romania (RO) - Digi Romania S.A.	•
ro	• dns-at.rotld.ro / dns-at.rotld.ro		•
	• dns-c.rotld.ro / ns-1.ro.de8.bind		•
	• dns-ro.denic.de / dns-ro.denic.de		•
	• primary.rotld.ro		•
	• sec-dns-a.rotld.ro		•
	• sec-dns-b.rotld.ro		•

ubuntu.mirror.linux.ro	• ns1.rdsnet.ro	193.231.236.17 Bucharest/Romania (RO) - Digi Romania S.A.	•
mirror.linux.ro	• ns1.rdsnet.ro	193.231.236.17 Bucharest/Romania (RO) - Digi Romania S.A.	•
	•	193.231.236.17 Bucharest/Romania (RO) - Digi Romania S.A.	•
linux.ro	• ns1.rdsnet.ro	193.231.236.17 Bucharest/Romania (RO) - Digi Romania S.A.	•
	•	193.231.236.17 Bucharest/Romania (RO) - Digi Romania S.A.	•
	• ns2.rdsnet.ro	193.231.236.10 Bucharest/Romania (RO) - Digi Romania S.A.	•
	•	193.231.236.10 Bucharest/Romania (RO) - Digi Romania S.A.	•
ro	• dns-at.rotld.ro / dns-at.rotld.ro		•
	• dns-at.rotld.ro / dns-at.rotld.ro		•
	• dns-c.rotld.ro / ns-1.ro.de8.bind		•
	• dns-c.rotld.ro / ns-2.ro.de8.bind		•
	• dns-ro.denic.de / dns-ro.denic.de		•
	• dns-ro.denic.de / dns-ro.denic.de		•
	• primary.rotld.ro		•
	• primary.rotld.ro		•
	• sec-dns-a.rotld.ro		•
	• sec-dns-a.rotld.ro		•
	• sec-dns-b.rotld.ro		•
	• sec-dns-b.rotld.ro		•

4. SOA-Entries

Domain:	ro
Zone-Name:	ro
Primary:	primary.rotld.ro
Mail:	hostmaster.rotld.ro
Serial:	2018649051
Refresh:	10800
Retry:	3600
Expire:	604800
TTL:	3600
num Entries:	6

Domain:	linux.ro
Zone-Name:	linux.ro
Primary:	ns1.rdsnet.ro
Mail:	dns-adm.rdsnet.ro
Serial:	2025052302
Refresh:	10800
Retry:	3600
Expire:	3600000
TTL:	86400
num Entries:	2

Domain:	www.ubuntu.mirrors.linux.ro
Zone-Name:
Primary:
Mail:
Serial:
Refresh:
Retry:
Expire:
TTL:
num Entries:	1


Domain:	ro
Zone-Name:	ro
Primary:	primary.rotld.ro
Mail:	hostmaster.rotld.ro
Serial:	2018649051
Refresh:	10800
Retry:	3600
Expire:	604800
TTL:	3600
num Entries:	6

Domain:	linux.ro
Zone-Name:	linux.ro
Primary:	ns1.rdsnet.ro
Mail:	dns-adm.rdsnet.ro
Serial:	2025052302
Refresh:	10800
Retry:	3600
Expire:	3600000
TTL:	86400
num Entries:	2

Domain:	mirror.linux.ro
Zone-Name:	linux.ro
Primary:	ns1.rdsnet.ro
Mail:	dns-adm.rdsnet.ro
Serial:	2025052302
Refresh:	10800
Retry:	3600
Expire:	3600000
TTL:	86400
num Entries:	1


Domain:	ro
Zone-Name:	ro
Primary:	primary.rotld.ro
Mail:	hostmaster.rotld.ro
Serial:	2018649051
Refresh:	10800
Retry:	3600
Expire:	604800
TTL:	3600
num Entries:	6

Domain:	linux.ro
Zone-Name:	linux.ro
Primary:	ns1.rdsnet.ro
Mail:	dns-adm.rdsnet.ro
Serial:	2025052302
Refresh:	10800
Retry:	3600
Expire:	3600000
TTL:	86400
num Entries:	2

Domain:	mirror.linux.ro
Zone-Name:	linux.ro
Primary:	ns1.rdsnet.ro
Mail:	dns-adm.rdsnet.ro
Serial:	2025052302
Refresh:	10800
Retry:	3600
Expire:	3600000
TTL:	86400
num Entries:	1

Domain:	ubuntu.mirror.linux.ro
Zone-Name:	linux.ro
Primary:	ns1.rdsnet.ro
Mail:	dns-adm.rdsnet.ro
Serial:	2025052302
Refresh:	10800
Retry:	3600
Expire:	3600000
TTL:	86400
num Entries:	1

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://ubuntu.mirrors.linux.ro/ 81.196.9.142 gzip used - 181 / 338 - 46.45 %	200	Html is minified: 147.60 %	0.076	H
Server: nginx
Date: Sun, 30 Aug 2026 13:02:32 GMT
Transfer-Encoding: chunked
Connection: keep-alive
Content-Type: text/html
Content-Encoding: gzip
Content-Length: 181

• http://ubuntu.mirrors.linux.ro/ 2a02:2f0c:d000:14::2 gzip used - 181 / 338 - 46.45 %	200	Html is minified: 147.60 %	0.096	H
Server: nginx
Date: Sun, 30 Aug 2026 13:02:32 GMT
Transfer-Encoding: chunked
Connection: keep-alive
Content-Type: text/html
Content-Encoding: gzip
Content-Length: 181

• https://ubuntu.mirrors.linux.ro/ 81.196.9.142	-102		1.156	V
ConnectionError (2, 0x80004005). Es konnte keine Verbindung hergestellt werden, da der Zielcomputer die Verbindung verweigerte. (81.196.9.142:443)

• https://ubuntu.mirrors.linux.ro/ 2a02:2f0c:d000:14::2	-102		1.174	V
ConnectionError (2, 0x80004005). Es konnte keine Verbindung hergestellt werden, da der Zielcomputer die Verbindung verweigerte. ([2a02:2f0c:d000:14::2]:443)

• http://ubuntu.mirrors.linux.ro/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 81.196.9.142 gzip used - 107 / 146 - 26.71 % Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0	404	Html is minified: 110.61 % Other inline scripts (∑/total): 0/0	0.047	A
Not Found
Visible Content:
Server: nginx
Date: Sun, 30 Aug 2026 13:02:35 GMT
Transfer-Encoding: chunked
Connection: keep-alive
Content-Type: text/html
Content-Encoding: gzip
Content-Length: 107

• http://ubuntu.mirrors.linux.ro/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 2a02:2f0c:d000:14::2 gzip used - 107 / 146 - 26.71 % Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0	404	Html is minified: 110.61 % Other inline scripts (∑/total): 0/0	0.050	A
Not Found
Visible Content:
Server: nginx
Date: Sun, 30 Aug 2026 13:02:35 GMT
Transfer-Encoding: chunked
Connection: keep-alive
Content-Type: text/html
Content-Encoding: gzip
Content-Length: 107

• https://81.196.9.142/ 81.196.9.142	-102		1.174	V
ConnectionError (2, 0x80004005). Es konnte keine Verbindung hergestellt werden, da der Zielcomputer die Verbindung verweigerte. (81.196.9.142:443)

• https://[2a02:2f0c:d000:0014:0000:0000:0000:0002]/ 2a02:2f0c:d000:14::2	-102		1.186	V
ConnectionError (2, 0x80004005). Es konnte keine Verbindung hergestellt werden, da der Zielcomputer die Verbindung verweigerte. ([2a02:2f0c:d000:14::2]:443)

7. Comments

	1. General Results, most used to calculate the result
A	name "ubuntu.mirrors.linux.ro" is subdomain, public suffix is ".ro", top-level-domain is ".ro", top-level-domain-type is "country-code", Country is Romania, tld-manager is "National Institute for R&D in Informatics", num .ro-domains preloaded: 899 (complete: 276475)
A	Good: All ip addresses are public addresses
A	Good: Minimal 2 ip addresses per domain name found: ubuntu.mirrors.linux.ro has 2 different ip addresses (authoritative).
A	Good: Ipv4 and Ipv6 addresses per domain name found: ubuntu.mirrors.linux.ro has 1 ipv4, 1 ipv6 addresses
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 - only one version with Http-Status 200
A	Good: No cookie sent via http.
	HSTS-Preload-Status: unknown. Domain never included in the Preload-list. Check https://hstspreload.org/ to learn some basics about the Google-Preload-List.
A	Good: Some urls with http status 200/404 have a complete Content-Type header (MediaType / MediaSubType + correct charset):0 complete Content-Type - header (4 urls)
	http://ubuntu.mirrors.linux.ro/ 81.196.9.142			Url with incomplete Content-Type - header - missing charset
	http://ubuntu.mirrors.linux.ro/ 2a02:2f0c:d000:14::2			Url with incomplete Content-Type - header - missing charset
	http://ubuntu.mirrors.linux.ro/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 81.196.9.142			Url with incomplete Content-Type - header - missing charset
	http://ubuntu.mirrors.linux.ro/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 2a02:2f0c:d000:14::2			Url with incomplete Content-Type - header - missing charset
H	Fatal error: No https - result with http-status 200, no encryption
H	Fatal error: http result with http-status 200, no encryption. Add a redirect http ⇒ https, so every connection is secure. Perhaps in your port 80 vHost something like "RewriteEngine on" + "RewriteRule ^ https://%{SERVER_NAME}%{REQUEST_URI} [END,QSA,R=permanent]" (two rows, without the "). Don't add this in your port 443 vHost, that would create a loop.
N	ubuntu.mirrors.linux.ro:25			Error - Certificate isn't trusted, RemoteCertificateNameMismatch, RemoteCertificateChainErrors
N	ubuntu.mirrors.linux.ro:587			Error - Certificate isn't trusted, RemoteCertificateNameMismatch, RemoteCertificateChainErrors
O	ubuntu.mirrors.linux.ro / 2a02:2f0c:d000:14::2 / 25			Old connection: Ssl3 is insecure and must be disabled.
O	ubuntu.mirrors.linux.ro / 2a02:2f0c:d000:14::2 / 587			Old connection: Ssl3 is insecure and must be disabled.
O	ubuntu.mirrors.linux.ro / 2a02:2f0c:d000:14::2 / 587		ECDHE-RSA-RC4-SHA	Old connection: Insecure Cipher Suite found. Such active Cipher Suites allow downgrades. Remove all insecure Cipher Suites
O	ubuntu.mirrors.linux.ro / 2a02:2f0c:d000:14::2 / 25		ECDHE-RSA-RC4-SHA	Old connection: Insecure Cipher Suite found. Such active Cipher Suites allow downgrades. Remove all insecure Cipher Suites
O	ubuntu.mirrors.linux.ro / 2a02:2f0c:d000:14::2 / 25		RC4-SHA	Old connection: Insecure Cipher Suite found. Such active Cipher Suites allow downgrades. Remove all insecure Cipher Suites
O	ubuntu.mirrors.linux.ro / 2a02:2f0c:d000:14::2 / 25		RC4-MD5	Old connection: Insecure Cipher Suite found. Such active Cipher Suites allow downgrades. Remove all insecure Cipher Suites
O	ubuntu.mirrors.linux.ro / 2a02:2f0c:d000:14::2 / 587		RC4-SHA	Old connection: Insecure Cipher Suite found. Such active Cipher Suites allow downgrades. Remove all insecure Cipher Suites
O	ubuntu.mirrors.linux.ro / 2a02:2f0c:d000:14::2 / 587		RC4-MD5	Old connection: Insecure Cipher Suite found. Such active Cipher Suites allow downgrades. Remove all insecure Cipher Suites
O	ubuntu.mirrors.linux.ro / 2a02:2f0c:d000:14::2 / 25			Old connection: Cipher Suites without Forward Secrecy (FS) found. Remove all of these Cipher Suites, use only Cipher Suites with Forward Secrecy: Starting with ECDHE- or DHE - the last "E" says: "ephemeral". Or use Tls.1.3, then all Cipher Suites use FS. 13 Cipher Suites without Forward Secrecy found
O	ubuntu.mirrors.linux.ro / 2a02:2f0c:d000:14::2 / 587			Old connection: Cipher Suites without Forward Secrecy (FS) found. Remove all of these Cipher Suites, use only Cipher Suites with Forward Secrecy: Starting with ECDHE- or DHE - the last "E" says: "ephemeral". Or use Tls.1.3, then all Cipher Suites use FS. 13 Cipher Suites without Forward Secrecy found
V	https://ubuntu.mirrors.linux.ro/ 81.196.9.142	-102		Connect failure - perhaps firewall
V	https://ubuntu.mirrors.linux.ro/ 2a02:2f0c:d000:14::2	-102		Connect failure - perhaps firewall
V	https://81.196.9.142/ 81.196.9.142	-102		Connect failure - perhaps firewall
V	https://[2a02:2f0c:d000:0014:0000:0000:0000:0002]/ 2a02:2f0c:d000:14::2	-102		Connect failure - perhaps firewall
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 ubuntu.mirrors.linux.ro, 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 ubuntu.mirrors.linux.ro, 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.ubuntu.mirrors.linux.ro
	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:: 2 Root-climbing DNS Queries required to find all IPv4- and IPv6-Addresses of 2 Name Servers.
A	Info:: 2 Queries complete, 2 with IPv6, 0 with IPv4.
A	Good: All DNS Queries done via IPv6.
A	Good: Some ip addresses of name servers found with the minimum of two DNS Queries. One to find the TLD-Zone, one to ask the TLD-Zone.ns1.rdsnet.ro (193.231.236.17), ns2.rdsnet.ro (193.231.236.10)
A	Good (1 - 3.0):: An average of 1.0 queries per domain name server required to find all ip addresses of all name servers.
A	Info:: 2 different Name Servers found: ns1.rdsnet.ro, ns2.rdsnet.ro, 2 Name Servers included in Delegation: ns1.rdsnet.ro, ns2.rdsnet.ro, 2 Name Servers included in 1 Zone definitions: ns1.rdsnet.ro, ns2.rdsnet.ro, 1 Name Servers listed in SOA.Primary: ns1.rdsnet.ro.
A	Good: Only one SOA.Primary Name Server found.: ns1.rdsnet.ro.
A	Good: SOA.Primary Name Server included in the delegation set.: ns1.rdsnet.ro.
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: 2 Name Servers, 1 different subnets (first Byte): 193., 1 different subnets (first two Bytes): 193.231., 1 different subnets (first three Bytes): 193.231.236.
X	Fatal: All Name Server IPv4 addresses from the same subnet. Check https://www.iana.org/help/nameserver-requirements to learn some basics about name server configurations. If you manage these name servers, fix it. If it's your provider, change your provider.:
	Nameserver doesn't pass all EDNS-Checks: ns1.rdsnet.ro: 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.
	Nameserver doesn't pass all EDNS-Checks: primary.rotld.ro: OP100: ok. FLAGS: ok. V1: ok. V1OP100: ok. V1FLAGS: ok. DNSSEC: ok. V1DNSSEC: ok. NSID: SOA expected, but NOT found, NOERR expectend and NOERR found, Version 0 expectend and found. COOKIE: fatal timeout. CLIENTSUBNET: ok.
	Nameserver doesn't pass all EDNS-Checks: primary.rotld.ro: OP100: ok. FLAGS: ok. V1: ok. V1OP100: ok. V1FLAGS: ok. DNSSEC: ok. V1DNSSEC: ok. NSID: ok. COOKIE: SOA expected, but NOT found, NOERR expectend and NOERR found, Version 0 expectend and found. CLIENTSUBNET: ok.
	Nameserver doesn't pass all EDNS-Checks: sec-dns-a.rotld.ro: OP100: ok. FLAGS: ok. V1: ok. V1OP100: ok. V1FLAGS: ok. DNSSEC: ok. V1DNSSEC: ok. NSID: SOA expected, but NOT found, NOERR expectend and NOERR found, Version 0 expectend and found. COOKIE: ok. CLIENTSUBNET: ok.
	Nameserver doesn't pass all EDNS-Checks: sec-dns-a.rotld.ro: OP100: ok. FLAGS: ok. V1: ok. V1OP100: ok. V1FLAGS: ok. DNSSEC: ok. V1DNSSEC: ok. NSID: SOA expected, but NOT found, NOERR expectend and NOERR found, Version 0 expectend and found. COOKIE: ok. CLIENTSUBNET: ok.
	Nameserver doesn't pass all EDNS-Checks: sec-dns-b.rotld.ro: OP100: ok. FLAGS: ok. V1: ok. V1OP100: ok. V1FLAGS: ok. DNSSEC: ok. V1DNSSEC: ok. NSID: ok. COOKIE: SOA expected, but NOT found, NOERR expectend and NOERR found, Version 0 expectend and found. CLIENTSUBNET: ok.
	Nameserver doesn't pass all EDNS-Checks: sec-dns-b.rotld.ro: OP100: ok. FLAGS: ok. V1: ok. V1OP100: ok. V1FLAGS: ok. DNSSEC: ok. V1DNSSEC: ok. NSID: SOA expected, but NOT found, NOERR expectend and NOERR found, Version 0 expectend and found. COOKIE: ok. CLIENTSUBNET: ok.
	Nameserver doesn't pass all EDNS-Checks: sec-dns-b.rotld.ro: OP100: ok. FLAGS: ok. V1: ok. V1OP100: ok. V1FLAGS: ok. DNSSEC: ok. V1DNSSEC: ok. NSID: ok. COOKIE: SOA expected, but NOT found, NOERR expectend and NOERR found, Version 0 expectend and found. CLIENTSUBNET: ok.
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
A	Good: All checks /.well-known/acme-challenge/random-filename without redirects answer with the expected http status 404 - Not Found. Creating a Letsencrypt certificate via http-01 challenge should work. If it doesn't work: Check your vHost configuration (apachectl -S, httpd -S, nginx -T). Every combination of port and ServerName / ServerAlias (Apache) or Server (Nginx) must be unique. Merge duplicated entries in one vHost. If you use an IIS, extensionless files must be allowed in the /.well-known/acme-challenge subdirectory. Create a web.config in that directory. Content: <configuration><system.webServer><staticContent><mimeMap fileExtension="." mimeType="text/plain" /></staticContent></system.webServer></configuration>. If you have a redirect http ⇒ https, that's ok, Letsencrypt follows such redirects to port 80 / 443 (same or other server). There must be a certificate. But the certificate may be expired, self signed or with a not matching domain name. Checking the validation file Letsencrypt ignores such certificate errors. 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: 441750 milliseconds, 441.750 seconds

8. Connections

Domain

Port

Cert.

Protocol

KeyExchange

Strength

Cipher

Strength

HashAlgorithm

OCSP stapling

Domain/KeyExchange

IP/Strength

Port/Cipher

Cert./Strength

Protocol/HashAlgorithm

OCSP stapling

ubuntu.mirrors.linux.ro

2a02:2f0c:d000:14::2

Certificate/chain invalid and wrong name

Tls12

ECDH Ephermal

256

Aes256

256

Sha384

not supported

ubuntu.mirrors.linux.ro

2a02:2f0c:d000:14::2

Certificate/chain invalid and wrong name

Tls12

ECDH Ephermal

256

Aes256

256

Sha384

not supported

Tls.1.2
Tls.1.1
Tls.1.0
Ssl3 - Insecure
no Ssl2

Self signed certificate		1	CN=mirror.linux.ro, OU=SomeOrganizationalUnit, O=SomeOrganization, L=SomeCity, C=--, emailAddress=root@mirror.linux.ro

ubuntu.mirrors.linux.ro

2a02:2f0c:d000:14::2

587

Certificate/chain invalid and wrong name

Tls12

ECDH Ephermal

256

Aes256

256

Sha384

not supported

ubuntu.mirrors.linux.ro

2a02:2f0c:d000:14::2

587

Certificate/chain invalid and wrong name

Tls12

ECDH Ephermal

256

Aes256

256

Sha384

not supported

Tls.1.2
Tls.1.1
Tls.1.0
Ssl3 - Insecure
no Ssl2

Self signed certificate		1	CN=mirror.linux.ro, OU=SomeOrganizationalUnit, O=SomeOrganization, L=SomeCity, C=--, emailAddress=root@mirror.linux.ro

9. Certificates

E=root@mirror.linux.ro, CN=mirror.linux.ro, OU=SomeOrganizationalUnit, O=SomeOrganization, L=SomeCity, S=SomeState, C=--

29.11.2017

29.11.2018
2837 days expired

E=root@mirror.linux.ro, CN=mirror.linux.ro, OU=SomeOrganizationalUnit, O=SomeOrganization, L=SomeCity, S=SomeState, C=--

29.11.2017

29.11.2018
2837 days expired

Keyalgorithm	RSA encryption (2048 bit)
Signatur:	SHA-1 with RSA Encryption
Serial Number:	00BA5645AEBE381D2C
Thumbprint:	E6E1BFE670AA082FB5F75C3062A0BD5E7DCD4B45
SHA256 / Certificate:	ThtjubncFEk+d1zAPsvo9akb/aykLRVw8AIqnDQ1drU=
SHA256 hex / Cert (DANE * 0 1):	e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):	1742576e97fde90ecc85f3a083863ff0eb05db24975d0252242bc31ebccf8bc5
SHA256 hex / Subject Public Key Information (SPKI):	1742576e97fde90ecc85f3a083863ff0eb05db24975d0252242bc31ebccf8bc5 (is buggy, ignore the result)
SPKI checked via https://v1.pwnedkeys.com/spki-hash:	Good: Key isn't compromised
OCSP - Url:
OCSP - must staple:	no
Certificate Transparency:	no
Enhanced Key Usage:

UntrustedRoot: A certificate chain processed, but terminated in a root certificate which is not trusted by the trust provider.
NotTimeValid: A required certificate is not within its validity period when verifying against the current system clock or the timestamp in the signed file.

10. Last Certificates - Certificate Transparency Log Check

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

No CertSpotter - CT-Log entries found

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

No CRT - CT-Log entries found

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: ns1.rdsnet.ro, ns2.rdsnet.ro

QNr.	Domain	Type	NS used
1	ro	NS	d.root-servers.net (2001:500:2d::d)
	Answer: dns-at.rotld.ro, dns-c.rotld.ro, dns-ro.denic.de, primary.rotld.ro, sec-dns-a.rotld.ro, sec-dns-b.rotld.ro
2	ns1.rdsnet.ro: 193.231.236.17	NS	dns-at.rotld.ro (2001:628:453:bb::6)
	Answer: ns2.rdsnet.ro 193.231.236.10

14. CAA - Entries

Domainname	flag	Value	∑ Queries
ubuntu.mirrors.linux.ro			1
ubuntu.mirror.linux.ro	0	no CAA entry found	1
mirrors.linux.ro			1
mirror.linux.ro	0	no CAA entry found	1
	0	no CAA entry found	1
linux.ro	0	no CAA entry found	1
	0	no CAA entry found	1
	0	no CAA entry found	1
ro	0	no CAA entry found	1
	0	no CAA entry found	1
	0	no CAA entry found	1

15. TXT - Entries

Domainname	Status	∑ Queries
mirrors.linux.ro		1
ubuntu.mirrors.linux.ro		1
_acme-challenge.mirror.linux.ro	Name Error - The domain name does not exist	1
_acme-challenge.ubuntu.mirror.linux.ro	Name Error - The domain name does not exist	1
_acme-challenge.ubuntu.mirrors.linux.ro	Name Error - The domain name does not exist	1
_acme-challenge.mirror.linux.ro.mirror.linux.ro	Name Error - The domain name does not exist	1
_acme-challenge.ubuntu.mirrors.linux.ro.mirrors.linux.ro	Name Error - The domain name does not exist	1
_acme-challenge.ubuntu.mirror.linux.ro.ubuntu.mirror.linux.ro	Name Error - The domain name does not exist	1
_acme-challenge.ubuntu.mirrors.linux.ro.ubuntu.mirrors.linux.ro	Name Error - The domain name does not exist	1

16. DomainService - Entries

Type		Domain	Pref	Value	DNS-error	num Answers	Status	Description
SPF	TXT	ubuntu.mirrors.linux.ro					32768	TXT expected, but CNAME found. CNAME not allowed, only TXT queries are allowed. See RFC 7208, 4.4.

17. Cipher Suites

Summary
Domain	IP	Port	num Ciphers	time	Std.Protocol	Forward Secrecy
ubuntu.mirrors.linux.ro	2a02:2f0c:d000:14::2	25	29 Ciphers	143.52 sec	SMTP	13 without, 16 FS	55.17 %
ubuntu.mirrors.linux.ro	2a02:2f0c:d000:14::2	587	29 Ciphers	142.39 sec	SMTP (encrypted, submission)	13 without, 16 FS	55.17 %
Complete		2	58 Ciphers 29.00 Ciphers/Check	285.91 sec	142.95 sec/Check	26 without, 32 FS	55.17 %

Details
Domain	IP	Port	Cipher (OpenSsl / IANA)
ubuntu.mirrors.linux.ro	2a02:2f0c:d000:14::2	25	ECDHE-RSA-AES256-GCM-SHA384		(Secure)	TLSv1.2	0xC0,0x30	FS
29 Ciphers, 143.52 sec			TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384
			ECDH		RSA	AESGCM(256)	AEAD
			DHE-RSA-AES256-GCM-SHA384		(Secure)	TLSv1.2	0x00,0x9F	FS
			TLS_DHE_RSA_WITH_AES_256_GCM_SHA384
			DH		RSA	AESGCM(256)	AEAD
			ECDHE-RSA-AES128-GCM-SHA256		(Secure)	TLSv1.2	0xC0,0x2F	FS
			TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256
			ECDH		RSA	AESGCM(128)	AEAD
			DHE-RSA-AES128-GCM-SHA256		(Secure)	TLSv1.2	0x00,0x9E	FS
			TLS_DHE_RSA_WITH_AES_128_GCM_SHA256
			DH		RSA	AESGCM(128)	AEAD
			ECDHE-RSA-AES256-SHA384		(Weak)	TLSv1.2	0xC0,0x28	FS
			TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384
			ECDH		RSA	AES(256)	SHA384
			DHE-RSA-AES256-SHA256		(Weak)	TLSv1.2	0x00,0x6B	FS
			TLS_DHE_RSA_WITH_AES_256_CBC_SHA256
			DH		RSA	AES(256)	SHA256
			AES256-GCM-SHA384		(Weak)	TLSv1.2	0x00,0x9D	No FS
			TLS_RSA_WITH_AES_256_GCM_SHA384
			RSA		RSA	AESGCM(256)	AEAD
			AES256-SHA256		(Weak)	TLSv1.2	0x00,0x3D	No FS
			TLS_RSA_WITH_AES_256_CBC_SHA256
			RSA		RSA	AES(256)	SHA256
			ECDHE-RSA-AES128-SHA256		(Weak)	TLSv1.2	0xC0,0x27	FS
			TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256
			ECDH		RSA	AES(128)	SHA256
			DHE-RSA-AES128-SHA256		(Weak)	TLSv1.2	0x00,0x67	FS
			TLS_DHE_RSA_WITH_AES_128_CBC_SHA256
			DH		RSA	AES(128)	SHA256
			AES128-GCM-SHA256		(Weak)	TLSv1.2	0x00,0x9C	No FS
			TLS_RSA_WITH_AES_128_GCM_SHA256
			RSA		RSA	AESGCM(128)	AEAD
			AES128-SHA256		(Weak)	TLSv1.2	0x00,0x3C	No FS
			TLS_RSA_WITH_AES_128_CBC_SHA256
			RSA		RSA	AES(128)	SHA256
			ECDHE-RSA-AES256-SHA		(Weak)	TLSv1	0xC0,0x14	FS
			TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA
			ECDH		RSA	AES(256)	SHA1
			ECDHE-RSA-AES128-SHA		(Weak)	TLSv1	0xC0,0x13	FS
			TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA
			ECDH		RSA	AES(128)	SHA1
			DHE-RSA-CAMELLIA256-SHA		(Weak)	SSLv3	0x00,0x88	FS
			TLS_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA
			DH		RSA	Camellia(256)	SHA1
			DHE-RSA-AES256-SHA		(Weak)	SSLv3	0x00,0x39	FS
			TLS_DHE_RSA_WITH_AES_256_CBC_SHA
			DH		RSA	AES(256)	SHA1
			CAMELLIA256-SHA		(Weak)	SSLv3	0x00,0x84	No FS
			TLS_RSA_WITH_CAMELLIA_256_CBC_SHA
			RSA		RSA	Camellia(256)	SHA1
			AES256-SHA		(Weak)	SSLv3	0x00,0x35	No FS
			TLS_RSA_WITH_AES_256_CBC_SHA
			RSA		RSA	AES(256)	SHA1
			ECDHE-RSA-DES-CBC3-SHA		(Weak)	SSLv3	0xC0,0x12	FS
			TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA
			ECDH		RSA	3DES(168)	SHA1
			DES-CBC3-SHA		(Weak)	SSLv3	0x00,0x0A	No FS
			TLS_RSA_WITH_3DES_EDE_CBC_SHA
			RSA		RSA	3DES(168)	SHA1
			DHE-RSA-CAMELLIA128-SHA		(Weak)	SSLv3	0x00,0x45	FS
			TLS_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA
			DH		RSA	Camellia(128)	SHA1
			DHE-RSA-AES128-SHA		(Weak)	SSLv3	0x00,0x33	FS
			TLS_DHE_RSA_WITH_AES_128_CBC_SHA
			DH		RSA	AES(128)	SHA1
			DHE-RSA-SEED-SHA		(Weak)	SSLv3	0x00,0x9A	FS
			TLS_DHE_RSA_WITH_SEED_CBC_SHA
			DH		RSA	SEED(128)	SHA1
			CAMELLIA128-SHA		(Weak)	SSLv3	0x00,0x41	No FS
			TLS_RSA_WITH_CAMELLIA_128_CBC_SHA
			RSA		RSA	Camellia(128)	SHA1
			AES128-SHA		(Weak)	SSLv3	0x00,0x2F	No FS
			TLS_RSA_WITH_AES_128_CBC_SHA
			RSA		RSA	AES(128)	SHA1
			SEED-SHA		(Weak)	SSLv3	0x00,0x96	No FS
			TLS_RSA_WITH_SEED_CBC_SHA
			RSA		RSA	SEED(128)	SHA1
			ECDHE-RSA-RC4-SHA		(Insecure)	SSLv3	0xC0,0x11	No FS
			TLS_ECDHE_RSA_WITH_RC4_128_SHA
			ECDH		RSA	RC4(128)	SHA1
			RC4-SHA		(Insecure)	SSLv3	0x00,0x05	No FS
			TLS_RSA_WITH_RC4_128_SHA
			RSA		RSA	RC4(128)	SHA1
			RC4-MD5		(Insecure)	SSLv3	0x00,0x04	No FS
			TLS_RSA_WITH_RC4_128_MD5
			RSA		RSA	RC4(128)	MD5
		587	ECDHE-RSA-AES256-GCM-SHA384		(Secure)	TLSv1.2	0xC0,0x30	FS
29 Ciphers, 142.39 sec			TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384
			ECDH		RSA	AESGCM(256)	AEAD
			DHE-RSA-AES256-GCM-SHA384		(Secure)	TLSv1.2	0x00,0x9F	FS
			TLS_DHE_RSA_WITH_AES_256_GCM_SHA384
			DH		RSA	AESGCM(256)	AEAD
			ECDHE-RSA-AES128-GCM-SHA256		(Secure)	TLSv1.2	0xC0,0x2F	FS
			TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256
			ECDH		RSA	AESGCM(128)	AEAD
			DHE-RSA-AES128-GCM-SHA256		(Secure)	TLSv1.2	0x00,0x9E	FS
			TLS_DHE_RSA_WITH_AES_128_GCM_SHA256
			DH		RSA	AESGCM(128)	AEAD
			ECDHE-RSA-AES256-SHA384		(Weak)	TLSv1.2	0xC0,0x28	FS
			TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384
			ECDH		RSA	AES(256)	SHA384
			DHE-RSA-AES256-SHA256		(Weak)	TLSv1.2	0x00,0x6B	FS
			TLS_DHE_RSA_WITH_AES_256_CBC_SHA256
			DH		RSA	AES(256)	SHA256
			AES256-GCM-SHA384		(Weak)	TLSv1.2	0x00,0x9D	No FS
			TLS_RSA_WITH_AES_256_GCM_SHA384
			RSA		RSA	AESGCM(256)	AEAD
			AES256-SHA256		(Weak)	TLSv1.2	0x00,0x3D	No FS
			TLS_RSA_WITH_AES_256_CBC_SHA256
			RSA		RSA	AES(256)	SHA256
			ECDHE-RSA-AES128-SHA256		(Weak)	TLSv1.2	0xC0,0x27	FS
			TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256
			ECDH		RSA	AES(128)	SHA256
			DHE-RSA-AES128-SHA256		(Weak)	TLSv1.2	0x00,0x67	FS
			TLS_DHE_RSA_WITH_AES_128_CBC_SHA256
			DH		RSA	AES(128)	SHA256
			AES128-GCM-SHA256		(Weak)	TLSv1.2	0x00,0x9C	No FS
			TLS_RSA_WITH_AES_128_GCM_SHA256
			RSA		RSA	AESGCM(128)	AEAD
			AES128-SHA256		(Weak)	TLSv1.2	0x00,0x3C	No FS
			TLS_RSA_WITH_AES_128_CBC_SHA256
			RSA		RSA	AES(128)	SHA256
			ECDHE-RSA-AES256-SHA		(Weak)	TLSv1	0xC0,0x14	FS
			TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA
			ECDH		RSA	AES(256)	SHA1
			ECDHE-RSA-AES128-SHA		(Weak)	TLSv1	0xC0,0x13	FS
			TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA
			ECDH		RSA	AES(128)	SHA1
			DHE-RSA-CAMELLIA256-SHA		(Weak)	SSLv3	0x00,0x88	FS
			TLS_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA
			DH		RSA	Camellia(256)	SHA1
			DHE-RSA-AES256-SHA		(Weak)	SSLv3	0x00,0x39	FS
			TLS_DHE_RSA_WITH_AES_256_CBC_SHA
			DH		RSA	AES(256)	SHA1
			CAMELLIA256-SHA		(Weak)	SSLv3	0x00,0x84	No FS
			TLS_RSA_WITH_CAMELLIA_256_CBC_SHA
			RSA		RSA	Camellia(256)	SHA1
			AES256-SHA		(Weak)	SSLv3	0x00,0x35	No FS
			TLS_RSA_WITH_AES_256_CBC_SHA
			RSA		RSA	AES(256)	SHA1
			ECDHE-RSA-DES-CBC3-SHA		(Weak)	SSLv3	0xC0,0x12	FS
			TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA
			ECDH		RSA	3DES(168)	SHA1
			DES-CBC3-SHA		(Weak)	SSLv3	0x00,0x0A	No FS
			TLS_RSA_WITH_3DES_EDE_CBC_SHA
			RSA		RSA	3DES(168)	SHA1
			DHE-RSA-CAMELLIA128-SHA		(Weak)	SSLv3	0x00,0x45	FS
			TLS_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA
			DH		RSA	Camellia(128)	SHA1
			DHE-RSA-AES128-SHA		(Weak)	SSLv3	0x00,0x33	FS
			TLS_DHE_RSA_WITH_AES_128_CBC_SHA
			DH		RSA	AES(128)	SHA1
			DHE-RSA-SEED-SHA		(Weak)	SSLv3	0x00,0x9A	FS
			TLS_DHE_RSA_WITH_SEED_CBC_SHA
			DH		RSA	SEED(128)	SHA1
			CAMELLIA128-SHA		(Weak)	SSLv3	0x00,0x41	No FS
			TLS_RSA_WITH_CAMELLIA_128_CBC_SHA
			RSA		RSA	Camellia(128)	SHA1
			AES128-SHA		(Weak)	SSLv3	0x00,0x2F	No FS
			TLS_RSA_WITH_AES_128_CBC_SHA
			RSA		RSA	AES(128)	SHA1
			SEED-SHA		(Weak)	SSLv3	0x00,0x96	No FS
			TLS_RSA_WITH_SEED_CBC_SHA
			RSA		RSA	SEED(128)	SHA1
			ECDHE-RSA-RC4-SHA		(Insecure)	SSLv3	0xC0,0x11	No FS
			TLS_ECDHE_RSA_WITH_RC4_128_SHA
			ECDH		RSA	RC4(128)	SHA1
			RC4-SHA		(Insecure)	SSLv3	0x00,0x05	No FS
			TLS_RSA_WITH_RC4_128_SHA
			RSA		RSA	RC4(128)	SHA1
			RC4-MD5		(Insecure)	SSLv3	0x00,0x04	No FS
			TLS_RSA_WITH_RC4_128_MD5
			RSA		RSA	RC4(128)	MD5

18. Portchecks

Domain	IP	Port	Description	Result	Answer
ubuntu.mirrors.linux.ro	81.196.9.142	21	FTP	open
220-
ubuntu.mirrors.linux.ro	81.196.9.142	21	FTP	open	220-
ubuntu.mirrors.linux.ro	81.196.9.142	22	SSH

ubuntu.mirrors.linux.ro	81.196.9.142	22	SSH
ubuntu.mirrors.linux.ro	81.196.9.142	25	SMTP

ubuntu.mirrors.linux.ro	81.196.9.142	25	SMTP
ubuntu.mirrors.linux.ro	81.196.9.142	53	DNS

ubuntu.mirrors.linux.ro	81.196.9.142	53	DNS
ubuntu.mirrors.linux.ro	81.196.9.142	110	POP3

ubuntu.mirrors.linux.ro	81.196.9.142	110	POP3
ubuntu.mirrors.linux.ro	81.196.9.142	143	IMAP

ubuntu.mirrors.linux.ro	81.196.9.142	143	IMAP
ubuntu.mirrors.linux.ro	81.196.9.142	465	SMTP (encrypted)

ubuntu.mirrors.linux.ro	81.196.9.142	465	SMTP (encrypted)
ubuntu.mirrors.linux.ro	81.196.9.142	587	SMTP (encrypted, submission)

ubuntu.mirrors.linux.ro	81.196.9.142	587	SMTP (encrypted, submission)
ubuntu.mirrors.linux.ro	81.196.9.142	993	IMAP (encrypted)

ubuntu.mirrors.linux.ro	81.196.9.142	993	IMAP (encrypted)
ubuntu.mirrors.linux.ro	81.196.9.142	995	POP3 (encrypted)

ubuntu.mirrors.linux.ro	81.196.9.142	995	POP3 (encrypted)
ubuntu.mirrors.linux.ro	81.196.9.142	1433	MS SQL

ubuntu.mirrors.linux.ro	81.196.9.142	1433	MS SQL
ubuntu.mirrors.linux.ro	81.196.9.142	2082	cPanel (http)

ubuntu.mirrors.linux.ro	81.196.9.142	2082	cPanel (http)
ubuntu.mirrors.linux.ro	81.196.9.142	2083	cPanel (https)

ubuntu.mirrors.linux.ro	81.196.9.142	2083	cPanel (https)
ubuntu.mirrors.linux.ro	81.196.9.142	2086	WHM (http)

ubuntu.mirrors.linux.ro	81.196.9.142	2086	WHM (http)
ubuntu.mirrors.linux.ro	81.196.9.142	2087	WHM (https)

ubuntu.mirrors.linux.ro	81.196.9.142	2087	WHM (https)
ubuntu.mirrors.linux.ro	81.196.9.142	2089	cPanel Licensing

ubuntu.mirrors.linux.ro	81.196.9.142	2089	cPanel Licensing
ubuntu.mirrors.linux.ro	81.196.9.142	2095	cPanel Webmail (http)

ubuntu.mirrors.linux.ro	81.196.9.142	2095	cPanel Webmail (http)
ubuntu.mirrors.linux.ro	81.196.9.142	2096	cPanel Webmail (https)

ubuntu.mirrors.linux.ro	81.196.9.142	2096	cPanel Webmail (https)
ubuntu.mirrors.linux.ro	81.196.9.142	2222	DirectAdmin (http)

ubuntu.mirrors.linux.ro	81.196.9.142	2222	DirectAdmin (http)
ubuntu.mirrors.linux.ro	81.196.9.142	2222	DirectAdmin (https)

ubuntu.mirrors.linux.ro	81.196.9.142	2222	DirectAdmin (https)
ubuntu.mirrors.linux.ro	81.196.9.142	3306	mySql

ubuntu.mirrors.linux.ro	81.196.9.142	3306	mySql
ubuntu.mirrors.linux.ro	81.196.9.142	5224	Plesk Licensing

ubuntu.mirrors.linux.ro	81.196.9.142	5224	Plesk Licensing
ubuntu.mirrors.linux.ro	81.196.9.142	5432	PostgreSQL

ubuntu.mirrors.linux.ro	81.196.9.142	5432	PostgreSQL
ubuntu.mirrors.linux.ro	81.196.9.142	8080	Ookla Speedtest (http)

ubuntu.mirrors.linux.ro	81.196.9.142	8080	Ookla Speedtest (http)
ubuntu.mirrors.linux.ro	81.196.9.142	8080	Ookla Speedtest (https)

ubuntu.mirrors.linux.ro	81.196.9.142	8080	Ookla Speedtest (https)
ubuntu.mirrors.linux.ro	81.196.9.142	8083	VestaCP http

ubuntu.mirrors.linux.ro	81.196.9.142	8083	VestaCP http
ubuntu.mirrors.linux.ro	81.196.9.142	8083	VestaCP https

ubuntu.mirrors.linux.ro	81.196.9.142	8083	VestaCP https
ubuntu.mirrors.linux.ro	81.196.9.142	8443	Plesk Administration (https)

ubuntu.mirrors.linux.ro	81.196.9.142	8443	Plesk Administration (https)
ubuntu.mirrors.linux.ro	81.196.9.142	8447	Plesk Installer + Updates

ubuntu.mirrors.linux.ro	81.196.9.142	8447	Plesk Installer + Updates
ubuntu.mirrors.linux.ro	81.196.9.142	8880	Plesk Administration (http)

ubuntu.mirrors.linux.ro	81.196.9.142	8880	Plesk Administration (http)
ubuntu.mirrors.linux.ro	81.196.9.142	10000	Webmin (http)

ubuntu.mirrors.linux.ro	81.196.9.142	10000	Webmin (http)
ubuntu.mirrors.linux.ro	81.196.9.142	10000	Webmin (https)

ubuntu.mirrors.linux.ro	81.196.9.142	10000	Webmin (https)
ubuntu.mirrors.linux.ro	2a02:2f0c:d000:14::2	21	FTP	open
220-
ubuntu.mirrors.linux.ro	2a02:2f0c:d000:14::2	21	FTP	open	220-
ubuntu.mirrors.linux.ro	2a02:2f0c:d000:14::2	22	SSH	open
SSH-2.0-OpenSSH_5.3
ubuntu.mirrors.linux.ro	2a02:2f0c:d000:14::2	22	SSH	open	SSH-2.0-OpenSSH_5.3	Bad: SSH without DNS SSHFP Record found
					Possible DNS SSHFP Entries: ubuntu.mirrors.linux.ro IN SSHFP 1 2 313fb5437e29efb40849e52f93f511c5b090e0207373b43e4801aa47bdb8eac2
ubuntu.mirrors.linux.ro	2a02:2f0c:d000:14::2	25	SMTP	open
220 mirror.linux.ro ESMTP Exim 4.92.3 Sun, 30 Aug 2026 16:02:45 +0300 Answer EHLO: 250-mirror.linux.ro Hello intern.server-daten.de [2a01:238:301b::1227] 250-SIZE 52428800 250-8BITMIME 250-PIPELINING 250-CHUNKING 250-STARTTLS 250-PRDR 250 HELP Answer AUTH LOGIN: (no AUTH option found)		Mail certificate is invalid
ubuntu.mirrors.linux.ro	2a02:2f0c:d000:14::2	25	SMTP	open	220 mirror.linux.ro ESMTP Exim 4.92.3 Sun, 30 Aug 2026 16:02:45 +0300	Mail certificate is invalid
					Answer EHLO: 250-mirror.linux.ro Hello intern.server-daten.de [2a01:238:301b::1227] 250-SIZE 52428800 250-8BITMIME 250-PIPELINING 250-CHUNKING 250-STARTTLS 250-PRDR 250 HELP	Good: STARTTLS found
						Excellent: No unencrypted login possible
					Mail From: openrelay-test@check-your-website.server-daten.de RCPT TO: openrelay-result@check-your-website.server-daten.de	Excellent: Server want's Renegotiating after sending the RCPT TO - Command, no open relay after STARTTLS
ubuntu.mirrors.linux.ro	2a02:2f0c:d000:14::2	53	DNS

ubuntu.mirrors.linux.ro	2a02:2f0c:d000:14::2	53	DNS
ubuntu.mirrors.linux.ro	2a02:2f0c:d000:14::2	110	POP3

ubuntu.mirrors.linux.ro	2a02:2f0c:d000:14::2	110	POP3
ubuntu.mirrors.linux.ro	2a02:2f0c:d000:14::2	143	IMAP

ubuntu.mirrors.linux.ro	2a02:2f0c:d000:14::2	143	IMAP
ubuntu.mirrors.linux.ro	2a02:2f0c:d000:14::2	465	SMTP (encrypted)	open

ubuntu.mirrors.linux.ro	2a02:2f0c:d000:14::2	465	SMTP (encrypted)	open
ubuntu.mirrors.linux.ro	2a02:2f0c:d000:14::2	587	SMTP (encrypted, submission)	open
220 mirror.linux.ro ESMTP Exim 4.92.3 Sun, 30 Aug 2026 16:02:45 +0300 Answer EHLO: 250-mirror.linux.ro Hello intern.server-daten.de [2a01:238:301b::1227] 250-SIZE 52428800 250-8BITMIME 250-PIPELINING 250-CHUNKING 250-STARTTLS 250-PRDR 250 HELP Answer AUTH LOGIN: (no AUTH option found)		Mail certificate is invalid
ubuntu.mirrors.linux.ro	2a02:2f0c:d000:14::2	587	SMTP (encrypted, submission)	open	220 mirror.linux.ro ESMTP Exim 4.92.3 Sun, 30 Aug 2026 16:02:45 +0300	Mail certificate is invalid
					Answer EHLO: 250-mirror.linux.ro Hello intern.server-daten.de [2a01:238:301b::1227] 250-SIZE 52428800 250-8BITMIME 250-PIPELINING 250-CHUNKING 250-STARTTLS 250-PRDR 250 HELP	Good: STARTTLS found
						Excellent: No unencrypted login possible
					Mail From: openrelay-test@check-your-website.server-daten.de RCPT TO: openrelay-result@check-your-website.server-daten.de	Excellent: Server want's Renegotiating after sending the RCPT TO - Command, no open relay after STARTTLS
ubuntu.mirrors.linux.ro	2a02:2f0c:d000:14::2	993	IMAP (encrypted)

ubuntu.mirrors.linux.ro	2a02:2f0c:d000:14::2	993	IMAP (encrypted)
ubuntu.mirrors.linux.ro	2a02:2f0c:d000:14::2	995	POP3 (encrypted)

ubuntu.mirrors.linux.ro	2a02:2f0c:d000:14::2	995	POP3 (encrypted)
ubuntu.mirrors.linux.ro	2a02:2f0c:d000:14::2	1433	MS SQL

ubuntu.mirrors.linux.ro	2a02:2f0c:d000:14::2	1433	MS SQL
ubuntu.mirrors.linux.ro	2a02:2f0c:d000:14::2	2082	cPanel (http)

ubuntu.mirrors.linux.ro	2a02:2f0c:d000:14::2	2082	cPanel (http)
ubuntu.mirrors.linux.ro	2a02:2f0c:d000:14::2	2083	cPanel (https)

ubuntu.mirrors.linux.ro	2a02:2f0c:d000:14::2	2083	cPanel (https)
ubuntu.mirrors.linux.ro	2a02:2f0c:d000:14::2	2086	WHM (http)

ubuntu.mirrors.linux.ro	2a02:2f0c:d000:14::2	2086	WHM (http)
ubuntu.mirrors.linux.ro	2a02:2f0c:d000:14::2	2087	WHM (https)

ubuntu.mirrors.linux.ro	2a02:2f0c:d000:14::2	2087	WHM (https)
ubuntu.mirrors.linux.ro	2a02:2f0c:d000:14::2	2089	cPanel Licensing

ubuntu.mirrors.linux.ro	2a02:2f0c:d000:14::2	2089	cPanel Licensing
ubuntu.mirrors.linux.ro	2a02:2f0c:d000:14::2	2095	cPanel Webmail (http)

ubuntu.mirrors.linux.ro	2a02:2f0c:d000:14::2	2095	cPanel Webmail (http)
ubuntu.mirrors.linux.ro	2a02:2f0c:d000:14::2	2096	cPanel Webmail (https)

ubuntu.mirrors.linux.ro	2a02:2f0c:d000:14::2	2096	cPanel Webmail (https)
ubuntu.mirrors.linux.ro	2a02:2f0c:d000:14::2	2222	DirectAdmin (http)

ubuntu.mirrors.linux.ro	2a02:2f0c:d000:14::2	2222	DirectAdmin (http)
ubuntu.mirrors.linux.ro	2a02:2f0c:d000:14::2	2222	DirectAdmin (https)

ubuntu.mirrors.linux.ro	2a02:2f0c:d000:14::2	2222	DirectAdmin (https)
ubuntu.mirrors.linux.ro	2a02:2f0c:d000:14::2	3306	mySql

ubuntu.mirrors.linux.ro	2a02:2f0c:d000:14::2	3306	mySql
ubuntu.mirrors.linux.ro	2a02:2f0c:d000:14::2	5224	Plesk Licensing

ubuntu.mirrors.linux.ro	2a02:2f0c:d000:14::2	5224	Plesk Licensing
ubuntu.mirrors.linux.ro	2a02:2f0c:d000:14::2	5432	PostgreSQL

ubuntu.mirrors.linux.ro	2a02:2f0c:d000:14::2	5432	PostgreSQL
ubuntu.mirrors.linux.ro	2a02:2f0c:d000:14::2	8080	Ookla Speedtest (http)

ubuntu.mirrors.linux.ro	2a02:2f0c:d000:14::2	8080	Ookla Speedtest (http)
ubuntu.mirrors.linux.ro	2a02:2f0c:d000:14::2	8080	Ookla Speedtest (https)

ubuntu.mirrors.linux.ro	2a02:2f0c:d000:14::2	8080	Ookla Speedtest (https)
ubuntu.mirrors.linux.ro	2a02:2f0c:d000:14::2	8083	VestaCP http

ubuntu.mirrors.linux.ro	2a02:2f0c:d000:14::2	8083	VestaCP http
ubuntu.mirrors.linux.ro	2a02:2f0c:d000:14::2	8083	VestaCP https

ubuntu.mirrors.linux.ro	2a02:2f0c:d000:14::2	8083	VestaCP https
ubuntu.mirrors.linux.ro	2a02:2f0c:d000:14::2	8443	Plesk Administration (https)

ubuntu.mirrors.linux.ro	2a02:2f0c:d000:14::2	8443	Plesk Administration (https)
ubuntu.mirrors.linux.ro	2a02:2f0c:d000:14::2	8447	Plesk Installer + Updates

ubuntu.mirrors.linux.ro	2a02:2f0c:d000:14::2	8447	Plesk Installer + Updates
ubuntu.mirrors.linux.ro	2a02:2f0c:d000:14::2	8880	Plesk Administration (http)

ubuntu.mirrors.linux.ro	2a02:2f0c:d000:14::2	8880	Plesk Administration (http)
ubuntu.mirrors.linux.ro	2a02:2f0c:d000:14::2	10000	Webmin (http)

ubuntu.mirrors.linux.ro	2a02:2f0c:d000:14::2	10000	Webmin (http)
ubuntu.mirrors.linux.ro	2a02:2f0c:d000:14::2	10000	Webmin (https)

ubuntu.mirrors.linux.ro	2a02:2f0c:d000:14::2	10000	Webmin (https)

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1. IP-Addresses

2. DNSSEC

3. Name Servers

4. SOA-Entries

5. Screenshots

6. Url-Checks

7. Comments

1. General Results, most used to calculate the result

2. Header-Checks

3. DNS- and NameServer - Checks

4. Content- and Performance-critical Checks

8. Connections

9. Certificates

10. Last Certificates - Certificate Transparency Log Check

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

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

11. Html-Content - Entries

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

13. Nameserver - IP-Adresses

14. CAA - Entries

15. TXT - Entries

16. DomainService - Entries

17. Cipher Suites

18. Portchecks