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Checked:
21.05.2021 08:39:30

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A - 20.05.2021 19:14:13

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H - 20.05.2021 09:16:34

H - 22.03.2021 18:09:31

N - 16.03.2021 09:59:03

N - 16.03.2021 09:33:52

1. IP-Addresses

Host	Type	IP-Address	is auth.	∑ Queries	∑ Timeout
home.double-zed.net	A	212.239.138.36 Nafraiture/Wallonia/Belgium (BE) - Scarlet-UNI No Hostname found	yes	1	0
	AAAA		yes
www.home.double-zed.net	CNAME	home.double-zed.net	yes	1	0
	A	212.239.138.36 Nafraiture/Wallonia/Belgium (BE) - Scarlet-UNI No Hostname found	yes
*.double-zed.net	A	Name Error	yes
	AAAA	Name Error	yes
	CNAME	Name Error	yes
*.home.double-zed.net	A	212.239.138.36	yes
	AAAA		yes
	CNAME	home.double-zed.net	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


	2 DNSKEY RR found


	Public Key with Algorithm 8, KeyTag 14631, Flags 256


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


	1 RRSIG RR to validate DNSKEY RR found


	RRSIG-Owner (root), Algorithm: 8, 0 Labels, original TTL: 172800 sec, Signature-expiration: 11.06.2021, 00:00:00 +, Signature-Inception: 21.05.2021, 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 8, KeyTag 35886, DigestType 2 and Digest eGKyf19Rbr4ZaARE1M5edimBkxhCxGXwAjZAHYvZc+4=


	1 RRSIG RR to validate DS RR found


	RRSIG-Owner net., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 03.06.2021, 05:00:00 +, Signature-Inception: 21.05.2021, 04:00:00 +, KeyTag 14631, Signer-Name: (root)


	• Status: Good - Algorithmus 8 and DNSKEY with KeyTag 14631 used to validate the DS RRSet in the parent zone


	2 DNSKEY RR found


	Public Key with Algorithm 8, KeyTag 6203, Flags 256


	Public Key with Algorithm 8, KeyTag 35886, Flags 257 (SEP = Secure Entry Point)


	1 RRSIG RR to validate DNSKEY RR found


	RRSIG-Owner net., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 03.06.2021, 16:28:30 +, Signature-Inception: 19.05.2021, 16:23:30 +, KeyTag 35886, Signer-Name: net


	• Status: Good - Algorithmus 8 and DNSKEY with KeyTag 35886 used to validate the DNSKEY RRSet


	• Status: Valid Chain of trust. Parent-DS with Algorithm 8, KeyTag 35886, DigestType 2 and Digest "eGKyf19Rbr4ZaARE1M5edimBkxhCxGXwAjZAHYvZc+4=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone

Zone: double-zed.net
double-zed.net	1 DS RR in the parent zone found


	DS with Algorithm 7, KeyTag 61935, DigestType 2 and Digest b5qmIobBVBwUAbL5ARGIQUsxvvYFqWxYP9Gr9Pe7upU=


	1 RRSIG RR to validate DS RR found


	RRSIG-Owner double-zed.net., Algorithm: 8, 2 Labels, original TTL: 86400 sec, Signature-expiration: 28.05.2021, 05:28:41 +, Signature-Inception: 21.05.2021, 04:18:41 +, KeyTag 6203, Signer-Name: net


	• Status: Good - Algorithmus 8 and DNSKEY with KeyTag 6203 used to validate the DS RRSet in the parent zone


	2 DNSKEY RR found


	Public Key with Algorithm 7, KeyTag 47945, Flags 256


	Public Key with Algorithm 7, KeyTag 61935, Flags 257 (SEP = Secure Entry Point)


	2 RRSIG RR to validate DNSKEY RR found


	RRSIG-Owner double-zed.net., Algorithm: 7, 2 Labels, original TTL: 3600 sec, Signature-expiration: 18.06.2021, 19:05:22 +, Signature-Inception: 19.05.2021, 19:05:22 +, KeyTag 47945, Signer-Name: double-zed.net


	RRSIG-Owner double-zed.net., Algorithm: 7, 2 Labels, original TTL: 3600 sec, Signature-expiration: 18.06.2021, 19:05:22 +, Signature-Inception: 19.05.2021, 19:05:22 +, KeyTag 61935, Signer-Name: double-zed.net


	• Status: Good - Algorithmus 7 and DNSKEY with KeyTag 47945 used to validate the DNSKEY RRSet


	• Status: Good - Algorithmus 7 and DNSKEY with KeyTag 61935 used to validate the DNSKEY RRSet


	• Status: Valid Chain of trust. Parent-DS with Algorithm 7, KeyTag 61935, DigestType 2 and Digest "b5qmIobBVBwUAbL5ARGIQUsxvvYFqWxYP9Gr9Pe7upU=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone

Zone: home.double-zed.net
home.double-zed.net	0 DS RR in the parent zone found


	0 DNSKEY RR found





	RRSIG Type 1 validates the A - Result: 212.239.138.36 Validated: RRSIG-Owner home.double-zed.net., Algorithm: 7, 3 Labels, original TTL: 60 sec, Signature-expiration: 18.06.2021, 19:05:22 +, Signature-Inception: 19.05.2021, 19:05:22 +, KeyTag 47945, Signer-Name: double-zed.net


	RRSIG Type 5 validates the TLSA - Result (_443._tcp.home.double-zed.net): home.double-zed.net. That's a CNAME answer. RRSIG Owner has 5 labels, RRSIG Labels = 3, so it's a wildcard expansion, the Query Name doesn't exists. An additional NSEC/NSEC3 is required to confirm the Not-Existence of the query name. Validated: RRSIG-Owner _443._tcp.home.double-zed.net., Algorithm: 7, 3 Labels, original TTL: 3600 sec, Signature-expiration: 18.06.2021, 19:05:22 +, Signature-Inception: 19.05.2021, 19:05:22 +, KeyTag 47945, Signer-Name: double-zed.net


	CNAME-Query sends a valid NSEC3 RR as result with the hashed query name "tco7eg8q5sblk89g1e5gu1eu6gimp2p4" equal the hashed NSEC3-owner "tco7eg8q5sblk89g1e5gu1eu6gimp2p4" and the hashed NextOwner "2h5nlf77b0lhcdi9unqjpjv65h47jlai". 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, RRSIG Validated: RRSIG-Owner tco7eg8q5sblk89g1e5gu1eu6gimp2p4.double-zed.net., Algorithm: 7, 3 Labels, original TTL: 300 sec, Signature-expiration: 18.06.2021, 19:05:22 +, Signature-Inception: 19.05.2021, 19:05:22 +, KeyTag 47945, Signer-Name: double-zed.net


	Status: Good. NoData-Proof required and found.


	TXT-Query sends a valid NSEC3 RR as result with the hashed query name "tco7eg8q5sblk89g1e5gu1eu6gimp2p4" equal the hashed NSEC3-owner "tco7eg8q5sblk89g1e5gu1eu6gimp2p4" and the hashed NextOwner "2h5nlf77b0lhcdi9unqjpjv65h47jlai". 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, RRSIG Validated: RRSIG-Owner tco7eg8q5sblk89g1e5gu1eu6gimp2p4.double-zed.net., Algorithm: 7, 3 Labels, original TTL: 300 sec, Signature-expiration: 18.06.2021, 19:05:22 +, Signature-Inception: 19.05.2021, 19:05:22 +, KeyTag 47945, Signer-Name: double-zed.net


	Status: Good. NoData-Proof required and found.


	AAAA-Query sends a valid NSEC3 RR as result with the hashed query name "tco7eg8q5sblk89g1e5gu1eu6gimp2p4" equal the hashed NSEC3-owner "tco7eg8q5sblk89g1e5gu1eu6gimp2p4" and the hashed NextOwner "2h5nlf77b0lhcdi9unqjpjv65h47jlai". 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, RRSIG Validated: RRSIG-Owner tco7eg8q5sblk89g1e5gu1eu6gimp2p4.double-zed.net., Algorithm: 7, 3 Labels, original TTL: 300 sec, Signature-expiration: 18.06.2021, 19:05:22 +, Signature-Inception: 19.05.2021, 19:05:22 +, KeyTag 47945, Signer-Name: double-zed.net


	Status: Good. NoData-Proof required and found.


	TLSA-Query (_443._tcp.home.double-zed.net) sends a valid NSEC3 RR as result with the hashed owner name "tco7eg8q5sblk89g1e5gu1eu6gimp2p4" (unhashed: home.double-zed.net). So that's the Closest Encloser of the query name. TLSA-Query sends a valid NSEC3 RR as result and covers the hashed Next Closer Name "u251t8bt0ggu93ekrlhqnptafftv9pj3" (unhashed: _tcp.home.double-zed.net) with the owner "tco7eg8q5sblk89g1e5gu1eu6gimp2p4" and the NextOwner "2h5nlf77b0lhcdi9unqjpjv65h47jlai". So that NSEC3 confirms the not-existence of the Next Closer Name. Bitmap: A, RRSIG Validated: RRSIG-Owner tco7eg8q5sblk89g1e5gu1eu6gimp2p4.double-zed.net., Algorithm: 7, 3 Labels, original TTL: 300 sec, Signature-expiration: 18.06.2021, 19:05:22 +, Signature-Inception: 19.05.2021, 19:05:22 +, KeyTag 47945, Signer-Name: double-zed.net


	Status: Good. NoData-Proof required and found.


	CAA-Query sends a valid NSEC3 RR as result with the hashed query name "tco7eg8q5sblk89g1e5gu1eu6gimp2p4" equal the hashed NSEC3-owner "tco7eg8q5sblk89g1e5gu1eu6gimp2p4" and the hashed NextOwner "2h5nlf77b0lhcdi9unqjpjv65h47jlai". 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, RRSIG Validated: RRSIG-Owner tco7eg8q5sblk89g1e5gu1eu6gimp2p4.double-zed.net., Algorithm: 7, 3 Labels, original TTL: 300 sec, Signature-expiration: 18.06.2021, 19:05:22 +, Signature-Inception: 19.05.2021, 19:05:22 +, KeyTag 47945, Signer-Name: double-zed.net


	Status: Good. NoData-Proof required and found.

Zone: www.home.double-zed.net
www.home.double-zed.net	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 "n6pc90vak62itqrna2dut0hsonevda58" between the hashed NSEC3-owner "jdv65oda2td4se9drme4314ngcra0950" and the hashed NextOwner "rdass1jkjm42c6bd69fu7m9oumqggb5l". So the parent zone confirmes the not-existence of a DS RR. Bitmap: A, AAAA, RRSIG Validated: RRSIG-Owner jdv65oda2td4se9drme4314ngcra0950.double-zed.net., Algorithm: 7, 3 Labels, original TTL: 300 sec, Signature-expiration: 18.06.2021, 19:05:22 +, Signature-Inception: 19.05.2021, 19:05:22 +, KeyTag 47945, Signer-Name: double-zed.net


	DS-Query in the parent zone sends valid NSEC3 RR with the Hash "tco7eg8q5sblk89g1e5gu1eu6gimp2p4" as Owner. That's the Hash of "home.double-zed.net" with the NextHashedOwnerName "2h5nlf77b0lhcdi9unqjpjv65h47jlai". So that domain name is the Closest Encloser of "www.home.double-zed.net". Opt-Out: False. Bitmap: A, RRSIG Validated: RRSIG-Owner tco7eg8q5sblk89g1e5gu1eu6gimp2p4.double-zed.net., Algorithm: 7, 3 Labels, original TTL: 300 sec, Signature-expiration: 18.06.2021, 19:05:22 +, Signature-Inception: 19.05.2021, 19:05:22 +, KeyTag 47945, Signer-Name: double-zed.net


	The ClosestEncloser says, that "*.home.double-zed.net" with the Hash "2h5nlf77b0lhcdi9unqjpjv65h47jlai" is a possible Wildcard of the DS Query Name. But the DS-Query in the parent zone sends a valid NSEC3 RR With the owner "tco7eg8q5sblk89g1e5gu1eu6gimp2p4" and the Next Owner "2h5nlf77b0lhcdi9unqjpjv65h47jlai", so the Hash of the wildcard is between these hashes. So that NSEC3 proves the Not-existence of that wildcard expansion. Opt-Out: False. Bitmap: A, RRSIG Validated: RRSIG-Owner tco7eg8q5sblk89g1e5gu1eu6gimp2p4.double-zed.net., Algorithm: 7, 3 Labels, original TTL: 300 sec, Signature-expiration: 18.06.2021, 19:05:22 +, Signature-Inception: 19.05.2021, 19:05:22 +, KeyTag 47945, Signer-Name: double-zed.net


	RRSIG Type 5 validates the CNAME - Result: home.double-zed.net. RRSIG Owner has 4 labels, RRSIG Labels = 3, so it's a wildcard expansion, the Query Name doesn't exists. An additional NSEC/NSEC3 is required to confirm the Not-Existence of the query name. Validated: RRSIG-Owner www.home.double-zed.net., Algorithm: 7, 3 Labels, original TTL: 3600 sec, Signature-expiration: 18.06.2021, 19:05:22 +, Signature-Inception: 19.05.2021, 19:05:22 +, KeyTag 47945, Signer-Name: double-zed.net


	CNAME-Query sends a valid NSEC3 RR as result with the hashed query name "n6pc90vak62itqrna2dut0hsonevda58" between the hashed NSEC3-owner "jdv65oda2td4se9drme4314ngcra0950" and the hashed NextOwner "rdass1jkjm42c6bd69fu7m9oumqggb5l". So the zone confirmes the not-existence of that CNAME RR. Bitmap: A, AAAA, RRSIG Validated: RRSIG-Owner jdv65oda2td4se9drme4314ngcra0950.double-zed.net., Algorithm: 7, 3 Labels, original TTL: 300 sec, Signature-expiration: 18.06.2021, 19:05:22 +, Signature-Inception: 19.05.2021, 19:05:22 +, KeyTag 47945, Signer-Name: double-zed.net


	Status: Fatal / bogus. NoError+NoDataResult sent, the answer says, the query name exists, the NSEC3 covers the Query Name, but there are not enough informations about wildcards: Validated Data sent, but the NSEC3Recalculate the zone or update the name server software. Or there is a Man in the middle, who has removed one of the required NSEC3-Records, so DNSSEC works.

3. Name Servers

Domain	Nameserver	NS-IP
home.double-zed.net	• dns11.ovh.net	213.251.188.130 Roubaix/Hauts-de-France/France (FR) - OVH ISP	•
	•	2001:41d0:1:4a82::1 Roubaix/Hauts-de-France/France (FR) - OVH SAS	•
double-zed.net	• dns11.ovh.net	213.251.188.130 Roubaix/Hauts-de-France/France (FR) - OVH ISP	•
	•	2001:41d0:1:4a82::1 Roubaix/Hauts-de-France/France (FR) - OVH SAS	•
	• ns11.ovh.net	213.251.128.130 Paris/Île-de-France/France (FR) - OVH SAS	•
	•	2001:41d0:1:1982::1 Roubaix/Hauts-de-France/France (FR) - OVH SAS	•
net	• a.gtld-servers.net / nnn1-fra8		•
	• b.gtld-servers.net / nnn1-eltxl2		•
	• c.gtld-servers.net / nnn1-fra8		•
	• d.gtld-servers.net / nnn1-fra8		•
	• e.gtld-servers.net / nnn1-fra8		•
	• f.gtld-servers.net / nnn1-ams6		•
	• g.gtld-servers.net / nnn1-ams6		•
	• h.gtld-servers.net / nnn1-ams6		•
	• i.gtld-servers.net / nnn1-ams6		•
	• j.gtld-servers.net / nnn1-ein4		•
	• k.gtld-servers.net / nnn1-ein2		•
	• l.gtld-servers.net / nnn1-ein4		•
	• m.gtld-servers.net / nnn1-ein4		•

4. SOA-Entries

Domain:	net
Zone-Name:	net
Primary:	a.gtld-servers.net
Mail:	nstld.verisign-grs.com
Serial:	1621579152
Refresh:	1800
Retry:	900
Expire:	604800
TTL:	86400
num Entries:	11

Domain:	net
Zone-Name:	net
Primary:	a.gtld-servers.net
Mail:	nstld.verisign-grs.com
Serial:	1621579162
Refresh:	1800
Retry:	900
Expire:	604800
TTL:	86400
num Entries:	2

Domain:	double-zed.net
Zone-Name:	double-zed.net
Primary:	dns11.ovh.net
Mail:	tech.ovh.net
Serial:	2021051901
Refresh:	7200
Retry:	3600
Expire:	2419200
TTL:	300
num Entries:	4

Domain:	home.double-zed.net
Zone-Name:	double-zed.net
Primary:	dns11.ovh.net
Mail:	tech.ovh.net
Serial:	2021051901
Refresh:	7200
Retry:	3600
Expire:	2419200
TTL:	300
num Entries:	2

5. Screenshots

Startaddress: https://home.double-zed.net, address used: https://home.double-zed.net/, Screenshot created 2021-05-21 08:41:19 +00:0

Mobil (412px x 732px)

123 milliseconds

Screenshot mobile - https://home.double-zed.net/

Mobil + Landscape (732px x 412px)

119 milliseconds

Screenshot mobile landscape - https://home.double-zed.net/

Screen (1280px x 1680px)

307 milliseconds

Screenshot Desktop - https://home.double-zed.net/

Mobile- and other Chrome-Checks

	width	height
visual Viewport	412	732
content Size	412	732

Good: No horizontal scrollbar. Content-size width = visual Viewport width.

Chrome-Connection: secure. secure connection settings. The connection to this site is encrypted and authenticated using TLS 1.2, ECDHE_RSA with P-256, and AES_128_GCM.

Chrome-Resources : secure. all served securely. All resources on this page are served securely.

6. Url-Checks

show header:

Domainname	Http-Status	redirect	Sec.	G
• http://home.double-zed.net/ 212.239.138.36	301	https://home.double-zed.net/ Html is minified: 100.00 %	0.070	A
Date: Fri, 21 May 2021 06:40:11 GMT
Content-Type: text/html; charset=iso-8859-1
Content-Length: 236
Connection: close
X-Frame-Options: SAMEORIGIN
X-Content-Type-Options: nosniff
Strict-Transport-Security: max-age=31536000; includeSubDomains
Permissions-Policy: geolocation=(), midi=(),sync-xhr=(),accelerometer=(), gyroscope=(), magnetometer=(), camera=(), fullscreen=(self)
Location: https://home.double-zed.net/

• http://www.home.double-zed.net/ 212.239.138.36	301	https://www.home.double-zed.net/ Html is minified: 100.00 %	0.063	A
Date: Fri, 21 May 2021 06:40:11 GMT
Content-Type: text/html; charset=iso-8859-1
Content-Length: 240
Connection: close
X-Frame-Options: SAMEORIGIN
X-Content-Type-Options: nosniff
Strict-Transport-Security: max-age=31536000; includeSubDomains
Permissions-Policy: geolocation=(), midi=(),sync-xhr=(),accelerometer=(), gyroscope=(), magnetometer=(), camera=(), fullscreen=(self)
Location: https://www.home.double-zed.net/

• https://www.home.double-zed.net/ 212.239.138.36	301	https://home.double-zed.net/ Html is minified: 100.00 %	2.474	A
Date: Fri, 21 May 2021 06:40:15 GMT
Content-Type: text/html; charset=iso-8859-1
Content-Length: 236
Connection: close
X-Frame-Options: SAMEORIGIN
X-Content-Type-Options: nosniff
Strict-Transport-Security: max-age=31536000; includeSubDomains
Permissions-Policy: geolocation=(), midi=(),sync-xhr=(),accelerometer=(), gyroscope=(), magnetometer=(), camera=(), fullscreen=(self)
Location: https://home.double-zed.net/

• https://home.double-zed.net/ 212.239.138.36 Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0	200	Html is minified: 107.26 % Other inline scripts (∑/total): 0/0	2.697	A
small visible content (num chars: 17) Silence is golden
Date: Fri, 21 May 2021 06:40:11 GMT
Content-Type: text/html; charset=UTF-8
Content-Length: 143
Connection: close
X-Frame-Options: SAMEORIGIN
X-Content-Type-Options: nosniff
Strict-Transport-Security: max-age=31536000; includeSubDomains
Permissions-Policy: geolocation=(), midi=(),sync-xhr=(),accelerometer=(), gyroscope=(), magnetometer=(), camera=(), fullscreen=(self)
Vary: Accept-Encoding
Content-Encoding: gzip
X-XSS-Protection: 1; mode=block
Referrer-Policy: same-origin
Content-Security-Policy: default-src https:; font-src https: data:; img-src https: data:; script-src https:; style-src https:;
Cache-Control: private, must-revalidate

• http://home.double-zed.net/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 212.239.138.36 Inline-JavaScript (∑/total): 1/2229 Inline-CSS (∑/total): 1/160	404	Html is minified: 125.83 % Other inline scripts (∑/total): 1/2229	0.117	A
Not Found
Visible Content: © 2021 Synology Inc. Info: Html-Content with meta and/or script, may be a problem creating a Letsencrypt certificate using http-01 validation
Date: Fri, 21 May 2021 06:40:18 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Connection: close
Vary: Accept-Encoding
ETag: W/"6052f547-2ea3"
Content-Encoding: gzip

• http://www.home.double-zed.net/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 212.239.138.36 Inline-JavaScript (∑/total): 1/2229 Inline-CSS (∑/total): 1/160	404	Html is minified: 125.83 % Other inline scripts (∑/total): 1/2229	0.070	A
Not Found
Visible Content: © 2021 Synology Inc. Info: Html-Content with meta and/or script, may be a problem creating a Letsencrypt certificate using http-01 validation
Date: Fri, 21 May 2021 06:40:18 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Connection: close
Vary: Accept-Encoding
ETag: W/"6052f547-2ea3"
Content-Encoding: gzip

• https://212.239.138.36/ 212.239.138.36 Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0	200	Html is minified: 107.26 % Other inline scripts (∑/total): 0/0	2.476	N
Certificate error: RemoteCertificateNameMismatch
small visible content (num chars: 17) Silence is golden
Date: Fri, 21 May 2021 06:40:19 GMT
Content-Type: text/html; charset=UTF-8
Content-Length: 143
Connection: close
X-Frame-Options: SAMEORIGIN
X-Content-Type-Options: nosniff
Strict-Transport-Security: max-age=31536000; includeSubDomains
Permissions-Policy: geolocation=(), midi=(),sync-xhr=(),accelerometer=(), gyroscope=(), magnetometer=(), camera=(), fullscreen=(self)
Vary: Accept-Encoding
Content-Encoding: gzip
X-XSS-Protection: 1; mode=block
Referrer-Policy: same-origin
Content-Security-Policy: default-src https:; font-src https: data:; img-src https: data:; script-src https:; style-src https:;
Cache-Control: private, must-revalidate

7. Comments

	1. General Results, most used to calculate the result
A	name "home.double-zed.net" is subdomain, public suffix is ".net", top-level-domain is ".net", top-level-domain-type is "generic", tld-manager is "VeriSign Global Registry Services", num .net-domains preloaded: 6448 (complete: 151507)
A	Good: All ip addresses are public addresses
	Warning: Only one ip address found: home.double-zed.net has only one ip address.
	Warning: Only one ip address found: www.home.double-zed.net has only one ip address.
	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: home.double-zed.net has no ipv6 address.
	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: www.home.double-zed.net has no ipv6 address.
A	Good: No asked Authoritative Name Server had a timeout
A	Good: destination is https
A	Good - only one version with Http-Status 200
A	Good: one preferred version: non-www is preferred
A	Good: No cookie sent via http.
A	Good: every https has a Strict Transport Security Header
A	Good: HSTS max-age is long enough, 31536000 seconds = 365 days
A	Good: HSTS has includeSubdomains - directive
	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):2 complete Content-Type - header (4 urls)
	http://home.double-zed.net/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 212.239.138.36			Url with incomplete Content-Type - header - missing charset
	http://www.home.double-zed.net/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 212.239.138.36			Url with incomplete Content-Type - header - missing charset
A	http://home.double-zed.net/ 212.239.138.36	301	https://home.double-zed.net/	Correct redirect http - https with the same domain name
A	http://www.home.double-zed.net/ 212.239.138.36	301	https://www.home.double-zed.net/	Correct redirect http - https with the same domain name
N	https://212.239.138.36/ 212.239.138.36	200		Error - Certificate isn't trusted, RemoteCertificateNameMismatch
N	212.239.138.36:993			Error - Certificate isn't trusted, RemoteCertificateNameMismatch
	Info: Checking all ip addresses of that domain without sending the hostname only one certificate found. Checking all ip addresses and sending the hostname only one certificate found. Both certificates are the same. So that domain doesn't require Server Name Indication (SNI), it's the primary certificate of that set of ip addresses.: Domain home.double-zed.net, 1 ip addresses, 1 different http results.
	Info: Checking all ip addresses of that domain without sending the hostname only one certificate found. Checking all ip addresses and sending the hostname only one certificate found. Both certificates are the same. So that domain doesn't require Server Name Indication (SNI), it's the primary certificate of that set of ip addresses.: Domain www.home.double-zed.net, 1 ip addresses, 1 different http results.
	2. Header-Checks
	3. DNS- and NameServer - Checks
A	Info:: 11 Root-climbing DNS Queries required to find all IPv4- and IPv6-Addresses of 2 Name Servers.
A	Info:: 11 Queries complete, 11 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.dns11.ovh.net (2001:41d0:1:4a82::1, 213.251.188.130), ns11.ovh.net (2001:41d0:1:1982::1, 213.251.128.130)
	Ok (4 - 8):: An average of 5.5 queries per domain name server required to find all ip addresses of all name servers.
A	Info:: 2 different Name Servers found: dns11.ovh.net, ns11.ovh.net, 2 Name Servers included in Delegation: dns11.ovh.net, ns11.ovh.net, 2 Name Servers included in 1 Zone definitions: dns11.ovh.net, ns11.ovh.net, 1 Name Servers listed in SOA.Primary: dns11.ovh.net.
A	Good: Only one SOA.Primary Name Server found.: dns11.ovh.net.
A	Good: SOA.Primary Name Server included in the delegation set.: dns11.ovh.net.
A	Good: Consistency between delegation and zone. The set of NS records served by the authoritative name servers must match those proposed for the delegation in the parent zone. Ordered list of name servers: dns11.ovh.net, ns11.ovh.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	Good: Minimal 2 different name servers (public suffix and public ip address) found: 2 different Name Servers found
A	Good: All name servers have ipv4- and ipv6-addresses.: 2 different Name Servers found
	Warning: All Name Servers have the same Top Level Domain / Public Suffix. If there is a problem with that Top Level Domain, your domain may be affected. Better: Use Name Servers with different top level domains.: 2 Name Servers, 1 Top Level Domain: net
	Warning: All Name Servers have the same domain name. If there is a problem with that domain name (or with the name servers of that domain name), your domain may be affected. Better: Use Name Servers with different domain names / different top level domains.: Only one domain name used: ovh.net
	Warning: All Name Servers from the same Country / IP location.: 2 Name Servers, 1 Countries: FR
A	Info: Ipv4-Subnet-list: 2 Name Servers, 1 different subnets (first Byte): 213., 1 different subnets (first two Bytes): 213.251., 2 different subnets (first three Bytes): 213.251.128., 213.251.188.
A	Good: Name Server IPv4-addresses from different subnet found:
A	Info: IPv6-Subnet-list: 2 Name Servers with IPv6, 1 different subnets (first block): 2001:, 1 different subnets (first two blocks): 2001:41d0:, 1 different subnets (first three blocks): 2001:41d0:0001:, 2 different subnets (first four blocks): 2001:41d0:0001:1982:, 2001:41d0:0001:4a82:
A	Good: Name Server IPv6 addresses from different subnets found.
A	Good: Nameserver supports TCP connections: 2 good Nameserver
A	Good: Nameserver supports Echo Capitalization: 2 good Nameserver
A	Good: Nameserver supports EDNS with max. 512 Byte Udp payload, message is smaller: 2 good Nameserver
A	Good: Nameserver has passed 10 EDNS-Checks (OP100, FLAGS, V1, V1OP100, V1FLAGS, DNSSEC, V1DNSSEC, NSID, COOKIE, CLIENTSUBNET): 2 good Nameserver
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	Good: No https + http status 200 with inline CSS / JavaScript found
A	Good: Every https result with status 200 has a minified Html-Content with a quota lower then 110 %.
A	Good: Every https connection via port 443 supports the http/2 protocol via ALPN.
	Warning: Images with a missing or too short Cache-Control header found. Browsers should cache and re-use these files. 2 image files without Cache-Control-Header, 0 with Cache-Control, but no max-age, 0 with Cache-Control max-age too short (minimum 7 days), 0 with Cache-Control long enough, 2 complete.
A	Good: All checked attribute values are enclosed in quotation marks (" or ').
	Wrong: img-elements without alt-attribute or empty alt-attribute found. The alt-attribute ("alternative") is required and should describe the img. So Screenreader and search engines are able to use these informations.: 2 img-elements without alt-attribute, 0 img-elements with empty alt-attribute found.
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
	http://home.double-zed.net/ 212.239.138.36	301		Warning: HSTS header sent via http has no effect
	http://www.home.double-zed.net/ 212.239.138.36	301		Warning: HSTS header sent via http has no effect
A	Duration: 115817 milliseconds, 115.817 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

home.double-zed.net

212.239.138.36

443

Tls12

ECDH Ephermal

256

Aes128

128

Sha256

error checking OCSP stapling

home.double-zed.net

212.239.138.36

443

Tls12

ECDH Ephermal

256

Aes128

128

Sha256

error checking OCSP stapling

http/2 via ALPN supported
No SNI required - domain included in main certificate

Tls.1.2
Tls.1.1
Tls.1.0

http/2 via ALPN supported
No SNI required - domain included in main certificate

Tls.1.2
Tls.1.1
Tls.1.0

Chain (complete)	1	CN=home.double-zed.net
	2	CN=R3, O=Let's Encrypt, C=US

www.home.double-zed.net

212.239.138.36

443

Tls12

ECDH Ephermal

256

Aes128

128

Sha256

error checking OCSP stapling

www.home.double-zed.net

212.239.138.36

443

Tls12

ECDH Ephermal

256

Aes128

128

Sha256

error checking OCSP stapling

http/2 via ALPN supported
No SNI required - domain included in main certificate

Tls.1.2
Tls.1.1
Tls.1.0

http/2 via ALPN supported
No SNI required - domain included in main certificate

Tls.1.2
Tls.1.1
Tls.1.0

Chain (complete)	1	CN=home.double-zed.net
	2	CN=R3, O=Let's Encrypt, C=US

212.239.138.36

443

name does not match

Tls12

ECDH Ephermal

256

Aes128

128

Sha256

error checking OCSP stapling

212.239.138.36

443

name does not match

Tls12

ECDH Ephermal

256

Aes128

128

Sha256

error checking OCSP stapling

http/2 via ALPN supported
Cert sent without SNI

Tls.1.2
Tls.1.1
Tls.1.0

http/2 via ALPN supported
Cert sent without SNI

Tls.1.2
Tls.1.1
Tls.1.0

Chain (complete)	1	CN=home.double-zed.net
	2	CN=R3, O=Let's Encrypt, C=US

212.239.138.36

993

name does not match

Tls12

ECDH Ephermal

256

Aes128

128

Sha256

error checking OCSP stapling

212.239.138.36

993

name does not match

Tls12

ECDH Ephermal

256

Aes128

128

Sha256

error checking OCSP stapling

Tls.1.2
Tls.1.1
Tls.1.0

Chain (complete)	1	CN=home.double-zed.net
	2	CN=R3, O=Let's Encrypt, C=US

home.double-zed.net

993

Tls12

ECDH Ephermal

256

Aes128

128

Sha256

error checking OCSP stapling

home.double-zed.net

993

Tls12

ECDH Ephermal

256

Aes128

128

Sha256

error checking OCSP stapling

Tls.1.2
Tls.1.1
Tls.1.0

Chain (complete)	1	CN=home.double-zed.net
	2	CN=R3, O=Let's Encrypt, C=US

www.home.double-zed.net

993

Tls12

ECDH Ephermal

256

Aes128

128

Sha256

error checking OCSP stapling

www.home.double-zed.net

993

Tls12

ECDH Ephermal

256

Aes128

128

Sha256

error checking OCSP stapling

Tls.1.2
Tls.1.1
Tls.1.0

Chain (complete)	1	CN=home.double-zed.net
	2	CN=R3, O=Let's Encrypt, C=US

9. Certificates

CN=home.double-zed.net

20.05.2021

18.08.2021
1307 days expired

*.zzo.myds.me, cam.home.double-zed.net, home.double-zed.net, jeedom.home.double-zed.net, kibana.home.double-zed.net, plex.home.double-zed.net, www.home.double-zed.net, zzo.no-ip.org - 8 entries

CN=home.double-zed.net

20.05.2021

18.08.2021
1307 days expired

*.zzo.myds.me, cam.home.double-zed.net, home.double-zed.net, jeedom.home.double-zed.net, kibana.home.double-zed.net, plex.home.double-zed.net, www.home.double-zed.net, zzo.no-ip.org - 8 entries

Keyalgorithm	RSA encryption (2048 bit)
Signatur:	SHA256 With RSA-Encryption
Serial Number:	0457606BEAF639243D76DD0127901F947094
Thumbprint:	281BE4E41588A0B1924076C209865CB89B48F318
SHA256 / Certificate:	ecWf9dF72cUwI0kq6IuyH2Kh3F37FEuAKZADw2brxP4=
SHA256 hex / Cert (DANE * 0 1):	e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):	981c0e6183effa1c850d9364fc2dcd2505070d36bf1d21fed8b7eb5d03df6a56
SHA256 hex / Subject Public Key Information (SPKI):	981c0e6183effa1c850d9364fc2dcd2505070d36bf1d21fed8b7eb5d03df6a56
SPKI checked via https://v1.pwnedkeys.com/spki-hash:	Good: Key isn't compromised
OCSP - Url:	http://r3.o.lencr.org
OCSP - must staple:	no
Certificate Transparency:	yes
Enhanced Key Usage:	Serverauthentifizierung (1.3.6.1.5.5.7.3.1), Clientauthentifizierung (1.3.6.1.5.5.7.3.2)

CN=R3, O=Let's Encrypt, C=US

04.09.2020

15.09.2025
expires in 182 days

CN=R3, O=Let's Encrypt, C=US

04.09.2020

15.09.2025
expires in 182 days

Keyalgorithm	RSA encryption (2048 bit)
Signatur:	SHA256 With RSA-Encryption
Serial Number:	00912B084ACF0C18A753F6D62E25A75F5A
Thumbprint:	A053375BFE84E8B748782C7CEE15827A6AF5A405
SHA256 / Certificate:	Z63RFmsCCuYbj1/JaBPATCqliZYHloZVcqPH5zdhPf0=
SHA256 hex / Cert (DANE * 0 1):	e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):	8d02536c887482bc34ff54e41d2ba659bf85b341a0a20afadb5813dcfbcf286d
SHA256 hex / Subject Public Key Information (SPKI):	8d02536c887482bc34ff54e41d2ba659bf85b341a0a20afadb5813dcfbcf286d
SPKI checked via https://v1.pwnedkeys.com/spki-hash:	Check unknown. No result 404 / 200
OCSP - Url:
OCSP - must staple:	no
Certificate Transparency:	no
Enhanced Key Usage:	Clientauthentifizierung (1.3.6.1.5.5.7.3.2), Serverauthentifizierung (1.3.6.1.5.5.7.3.1)

CN=ISRG Root X1, O=Internet Security Research Group, C=US

04.06.2015

04.06.2035
expires in 3731 days

CN=ISRG Root X1, O=Internet Security Research Group, C=US

04.06.2015

04.06.2035
expires in 3731 days

Keyalgorithm	RSA encryption (4096 bit)
Signatur:	SHA256 With RSA-Encryption
Serial Number:	008210CFB0D240E3594463E0BB63828B00
Thumbprint:	CABD2A79A1076A31F21D253635CB039D4329A5E8
SHA256 / Certificate:	lrzsBiZJdvN0YHeazyjFp8/oo8Cq4RqP/O4FwL3fCMY=
SHA256 hex / Cert (DANE * 0 1):	96bcec06264976f37460779acf28c5a7cfe8a3c0aae11a8ffcee05c0bddf08c6
SHA256 hex / PublicKey (DANE * 1 1):	0b9fa5a59eed715c26c1020c711b4f6ec42d58b0015e14337a39dad301c5afc3
SHA256 hex / Subject Public Key Information (SPKI):	0b9fa5a59eed715c26c1020c711b4f6ec42d58b0015e14337a39dad301c5afc3
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:

10. Last Certificates - Certificate Transparency Log Check

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

Issuer				last 7 days	active	num Certs
CN=R3, O=Let's Encrypt, C=US				0	0	2

CertSpotter-Id	Issuer	not before	not after	Domain names	LE-Duplicate	next LE
5686516973 leaf cert	CN=R3, O=Let's Encrypt, C=US	2023-08-15 03:02:09	2023-11-13 03:02:08	*.zzo.myds.me, cam.home.double-zed.net, home.double-zed.net, jeedom.home.double-zed.net, kibana.home.double-zed.net, plex.home.double-zed.net, www.home.double-zed.net, zzo.no-ip.org - 8 entries
5686502876 leaf cert	CN=R3, O=Let's Encrypt, C=US	2023-08-15 03:01:02	2023-11-13 03:01:01	*.zzo.myds.me, cam.home.double-zed.net, home.double-zed.net, jeedom.home.double-zed.net, kibana.home.double-zed.net, plex.home.double-zed.net, www.home.double-zed.net, zzo.no-ip.org - 8 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=R3, O=Let's Encrypt, C=US				0 /0 new	0	2

CRT-Id	Issuer	not before	not after	Domain names	LE-Duplicate	next LE
10296900923 leaf cert	CN=R3, O=Let's Encrypt, C=US	2023-08-15 01:02:09	2023-11-13 02:02:08	*.zzo.myds.me, cam.home.double-zed.net, home.double-zed.net, jeedom.home.double-zed.net, kibana.home.double-zed.net, plex.home.double-zed.net, www.home.double-zed.net, zzo.no-ip.org 8 entries
10296882045 leaf cert	CN=R3, O=Let's Encrypt, C=US	2023-08-15 01:01:02	2023-11-13 02:01:01	*.zzo.myds.me, cam.home.double-zed.net, home.double-zed.net, jeedom.home.double-zed.net, kibana.home.double-zed.net, plex.home.double-zed.net, www.home.double-zed.net, zzo.no-ip.org 8 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/

Small Code update, wait one minute

13. Nameserver - IP-Adresses

Required Root-climbing DNS-Queries to find ip addresses of all Name Servers: dns11.ovh.net, ns11.ovh.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	dns11.ovh.net: 2001:41d0:1:4a82::1, 213.251.188.130	NS	a.gtld-servers.net (2001:503:a83e::2:30)
	Answer: ns12.ovh.net 2001:41d0:1:1983::1
	Answer: ns11.ovh.net 2001:41d0:1:1982::1, 213.251.128.130
	Answer: ns10.ovh.net 2001:41d0:1:1981::1, 213.251.128.129
	Answer: dns15.ovh.net 2001:41d0:1:4a86::1, 213.251.188.134
	Answer: dns12.ovh.net 2001:41d0:1:4a83::1, 213.251.188.131
	Answer: dns10.ovh.net 2001:41d0:1:4a81::1, 213.251.188.129
3	dns13.ovh.net	NS	a.gtld-servers.net (2001:503:a83e::2:30)
	Answer: dns10.ovh.net, dns11.ovh.net, dns12.ovh.net, dns13.ovh.net, dns15.ovh.net, ns10.ovh.net, ns11.ovh.net, ns12.ovh.net, ns13.ovh.net, ns15.ovh.net
	Answer: ns12.ovh.net 2001:41d0:1:1983::1
	Answer: ns11.ovh.net 2001:41d0:1:1982::1, 213.251.128.130
	Answer: ns10.ovh.net 2001:41d0:1:1981::1, 213.251.128.129
	Answer: dns15.ovh.net 2001:41d0:1:4a86::1, 213.251.188.134
	Answer: dns12.ovh.net 2001:41d0:1:4a83::1, 213.251.188.131
	Answer: dns11.ovh.net 2001:41d0:1:4a82::1, 213.251.188.130
	Answer: dns10.ovh.net 2001:41d0:1:4a81::1, 213.251.188.129
4	ns13.ovh.net	NS	a.gtld-servers.net (2001:503:a83e::2:30)
	Answer: dns10.ovh.net, dns11.ovh.net, dns12.ovh.net, dns13.ovh.net, dns15.ovh.net, ns10.ovh.net, ns11.ovh.net, ns12.ovh.net, ns13.ovh.net, ns15.ovh.net
	Answer: ns12.ovh.net 2001:41d0:1:1983::1
	Answer: ns11.ovh.net 2001:41d0:1:1982::1, 213.251.128.130
	Answer: ns10.ovh.net 2001:41d0:1:1981::1, 213.251.128.129
	Answer: dns15.ovh.net 2001:41d0:1:4a86::1, 213.251.188.134
	Answer: dns12.ovh.net 2001:41d0:1:4a83::1, 213.251.188.131
	Answer: dns11.ovh.net 2001:41d0:1:4a82::1, 213.251.188.130
	Answer: dns10.ovh.net 2001:41d0:1:4a81::1, 213.251.188.129
5	ns15.ovh.net	NS	a.gtld-servers.net (2001:503:a83e::2:30)
	Answer: dns10.ovh.net, dns11.ovh.net, dns12.ovh.net, dns13.ovh.net, dns15.ovh.net, ns10.ovh.net, ns11.ovh.net, ns12.ovh.net, ns13.ovh.net, ns15.ovh.net
	Answer: dns15.ovh.net 2001:41d0:1:4a86::1, 213.251.188.134
	Answer: ns10.ovh.net 2001:41d0:1:1981::1, 213.251.128.129
	Answer: ns11.ovh.net 2001:41d0:1:1982::1, 213.251.128.130
	Answer: ns12.ovh.net 2001:41d0:1:1983::1
	Answer: dns10.ovh.net 2001:41d0:1:4a81::1, 213.251.188.129
	Answer: dns11.ovh.net 2001:41d0:1:4a82::1, 213.251.188.130
	Answer: dns12.ovh.net 2001:41d0:1:4a83::1, 213.251.188.131
6	dns13.ovh.net: 213.251.188.132	A	dns10.ovh.net (2001:41d0:1:4a81::1)
7	dns13.ovh.net: 2001:41d0:1:4a84::1	AAAA	dns10.ovh.net (2001:41d0:1:4a81::1)
8	ns13.ovh.net: 213.251.128.132	A	dns10.ovh.net (2001:41d0:1:4a81::1)
9	ns13.ovh.net: 2001:41d0:1:1984::1	AAAA	dns10.ovh.net (2001:41d0:1:4a81::1)
10	ns15.ovh.net: 213.251.128.134	A	dns10.ovh.net (2001:41d0:1:4a81::1)
11	ns15.ovh.net: 2001:41d0:1:1986::1	AAAA	dns10.ovh.net (2001:41d0:1:4a81::1)

14. CAA - Entries

Domainname	flag	Value	∑ Queries
www.home.double-zed.net			1
home.double-zed.net	0	no CAA entry found	1
double-zed.net	0	no CAA entry found	1
net	0	no CAA entry found	1

15. TXT - Entries

Domainname	TXT Entry	Status	∑ Queries
double-zed.net	1\|www.double-zed.net	ok	1
double-zed.net	v=spf1 include:mx.ovh.com include:scarlet.be ~all	ok	1
home.double-zed.net		ok	1
www.home.double-zed.net			1
_acme-challenge.home.double-zed.net			1
_acme-challenge.www.home.double-zed.net			1
_acme-challenge.home.double-zed.net.double-zed.net		Name Error - The domain name does not exist	1
_acme-challenge.home.double-zed.net.home.double-zed.net			1
_acme-challenge.www.home.double-zed.net.home.double-zed.net			1
_acme-challenge.www.home.double-zed.net.www.home.double-zed.net			1

16. DomainService - Entries

No DomainServiceEntries entries found

17. Cipher Suites

No Ciphers found

18. Portchecks

Domain	IP	Port	Description
home.double-zed.net	212.239.138.36	21	FTP

home.double-zed.net	212.239.138.36	21	FTP
home.double-zed.net	212.239.138.36	22	SSH

home.double-zed.net	212.239.138.36	22	SSH
home.double-zed.net	212.239.138.36	25	SMTP

home.double-zed.net	212.239.138.36	25	SMTP
home.double-zed.net	212.239.138.36	53	DNS

home.double-zed.net	212.239.138.36	53	DNS
home.double-zed.net	212.239.138.36	110	POP3

home.double-zed.net	212.239.138.36	110	POP3
home.double-zed.net	212.239.138.36	143	IMAP

home.double-zed.net	212.239.138.36	143	IMAP
home.double-zed.net	212.239.138.36	465	SMTP (encrypted)

home.double-zed.net	212.239.138.36	465	SMTP (encrypted)
home.double-zed.net	212.239.138.36	587	SMTP (encrypted, submission)

home.double-zed.net	212.239.138.36	587	SMTP (encrypted, submission)
home.double-zed.net	212.239.138.36	993	IMAP (encrypted)

home.double-zed.net	212.239.138.36	993	IMAP (encrypted)
home.double-zed.net	212.239.138.36	995	POP3 (encrypted)

home.double-zed.net	212.239.138.36	995	POP3 (encrypted)
home.double-zed.net	212.239.138.36	1433	MS SQL

home.double-zed.net	212.239.138.36	1433	MS SQL
home.double-zed.net	212.239.138.36	2082	cPanel (http)

home.double-zed.net	212.239.138.36	2082	cPanel (http)
home.double-zed.net	212.239.138.36	2083	cPanel (https)

home.double-zed.net	212.239.138.36	2083	cPanel (https)
home.double-zed.net	212.239.138.36	2086	WHM (http)

home.double-zed.net	212.239.138.36	2086	WHM (http)
home.double-zed.net	212.239.138.36	2087	WHM (https)

home.double-zed.net	212.239.138.36	2087	WHM (https)
home.double-zed.net	212.239.138.36	2089	cPanel Licensing

home.double-zed.net	212.239.138.36	2089	cPanel Licensing
home.double-zed.net	212.239.138.36	2095	cPanel Webmail (http)

home.double-zed.net	212.239.138.36	2095	cPanel Webmail (http)
home.double-zed.net	212.239.138.36	2096	cPanel Webmail (https)

home.double-zed.net	212.239.138.36	2096	cPanel Webmail (https)
home.double-zed.net	212.239.138.36	2222	DirectAdmin (http)

home.double-zed.net	212.239.138.36	2222	DirectAdmin (http)
home.double-zed.net	212.239.138.36	2222	DirectAdmin (https)

home.double-zed.net	212.239.138.36	2222	DirectAdmin (https)
home.double-zed.net	212.239.138.36	3306	mySql

home.double-zed.net	212.239.138.36	3306	mySql
home.double-zed.net	212.239.138.36	5224	Plesk Licensing

home.double-zed.net	212.239.138.36	5224	Plesk Licensing
home.double-zed.net	212.239.138.36	5432	PostgreSQL

home.double-zed.net	212.239.138.36	5432	PostgreSQL
home.double-zed.net	212.239.138.36	8080	Ookla Speedtest (http)

home.double-zed.net	212.239.138.36	8080	Ookla Speedtest (http)
home.double-zed.net	212.239.138.36	8080	Ookla Speedtest (https)

home.double-zed.net	212.239.138.36	8080	Ookla Speedtest (https)
home.double-zed.net	212.239.138.36	8083	VestaCP http

home.double-zed.net	212.239.138.36	8083	VestaCP http
home.double-zed.net	212.239.138.36	8083	VestaCP https

home.double-zed.net	212.239.138.36	8083	VestaCP https
home.double-zed.net	212.239.138.36	8443	Plesk Administration (https)

home.double-zed.net	212.239.138.36	8443	Plesk Administration (https)
home.double-zed.net	212.239.138.36	8447	Plesk Installer + Updates

home.double-zed.net	212.239.138.36	8447	Plesk Installer + Updates
home.double-zed.net	212.239.138.36	8880	Plesk Administration (http)

home.double-zed.net	212.239.138.36	8880	Plesk Administration (http)
home.double-zed.net	212.239.138.36	10000	Webmin (http)

home.double-zed.net	212.239.138.36	10000	Webmin (http)
home.double-zed.net	212.239.138.36	10000	Webmin (https)

home.double-zed.net	212.239.138.36	10000	Webmin (https)
www.home.double-zed.net	212.239.138.36	21	FTP

www.home.double-zed.net	212.239.138.36	21	FTP
www.home.double-zed.net	212.239.138.36	22	SSH

www.home.double-zed.net	212.239.138.36	22	SSH
www.home.double-zed.net	212.239.138.36	25	SMTP

www.home.double-zed.net	212.239.138.36	25	SMTP
www.home.double-zed.net	212.239.138.36	53	DNS

www.home.double-zed.net	212.239.138.36	53	DNS
www.home.double-zed.net	212.239.138.36	110	POP3

www.home.double-zed.net	212.239.138.36	110	POP3
www.home.double-zed.net	212.239.138.36	143	IMAP

www.home.double-zed.net	212.239.138.36	143	IMAP
www.home.double-zed.net	212.239.138.36	465	SMTP (encrypted)

www.home.double-zed.net	212.239.138.36	465	SMTP (encrypted)
www.home.double-zed.net	212.239.138.36	587	SMTP (encrypted, submission)

www.home.double-zed.net	212.239.138.36	587	SMTP (encrypted, submission)
www.home.double-zed.net	212.239.138.36	993	IMAP (encrypted)

www.home.double-zed.net	212.239.138.36	993	IMAP (encrypted)
www.home.double-zed.net	212.239.138.36	995	POP3 (encrypted)

www.home.double-zed.net	212.239.138.36	995	POP3 (encrypted)
www.home.double-zed.net	212.239.138.36	1433	MS SQL

www.home.double-zed.net	212.239.138.36	1433	MS SQL
www.home.double-zed.net	212.239.138.36	2082	cPanel (http)

www.home.double-zed.net	212.239.138.36	2082	cPanel (http)
www.home.double-zed.net	212.239.138.36	2083	cPanel (https)

www.home.double-zed.net	212.239.138.36	2083	cPanel (https)
www.home.double-zed.net	212.239.138.36	2086	WHM (http)

www.home.double-zed.net	212.239.138.36	2086	WHM (http)
www.home.double-zed.net	212.239.138.36	2087	WHM (https)

www.home.double-zed.net	212.239.138.36	2087	WHM (https)
www.home.double-zed.net	212.239.138.36	2089	cPanel Licensing

www.home.double-zed.net	212.239.138.36	2089	cPanel Licensing
www.home.double-zed.net	212.239.138.36	2095	cPanel Webmail (http)

www.home.double-zed.net	212.239.138.36	2095	cPanel Webmail (http)
www.home.double-zed.net	212.239.138.36	2096	cPanel Webmail (https)

www.home.double-zed.net	212.239.138.36	2096	cPanel Webmail (https)
www.home.double-zed.net	212.239.138.36	2222	DirectAdmin (http)

www.home.double-zed.net	212.239.138.36	2222	DirectAdmin (http)
www.home.double-zed.net	212.239.138.36	2222	DirectAdmin (https)

www.home.double-zed.net	212.239.138.36	2222	DirectAdmin (https)
www.home.double-zed.net	212.239.138.36	3306	mySql

www.home.double-zed.net	212.239.138.36	3306	mySql
www.home.double-zed.net	212.239.138.36	5224	Plesk Licensing

www.home.double-zed.net	212.239.138.36	5224	Plesk Licensing
www.home.double-zed.net	212.239.138.36	5432	PostgreSQL

www.home.double-zed.net	212.239.138.36	5432	PostgreSQL
www.home.double-zed.net	212.239.138.36	8080	Ookla Speedtest (http)

www.home.double-zed.net	212.239.138.36	8080	Ookla Speedtest (http)
www.home.double-zed.net	212.239.138.36	8080	Ookla Speedtest (https)

www.home.double-zed.net	212.239.138.36	8080	Ookla Speedtest (https)
www.home.double-zed.net	212.239.138.36	8083	VestaCP http

www.home.double-zed.net	212.239.138.36	8083	VestaCP http
www.home.double-zed.net	212.239.138.36	8083	VestaCP https

www.home.double-zed.net	212.239.138.36	8083	VestaCP https
www.home.double-zed.net	212.239.138.36	8443	Plesk Administration (https)

www.home.double-zed.net	212.239.138.36	8443	Plesk Administration (https)
www.home.double-zed.net	212.239.138.36	8447	Plesk Installer + Updates

www.home.double-zed.net	212.239.138.36	8447	Plesk Installer + Updates
www.home.double-zed.net	212.239.138.36	8880	Plesk Administration (http)

www.home.double-zed.net	212.239.138.36	8880	Plesk Administration (http)
www.home.double-zed.net	212.239.138.36	10000	Webmin (http)

www.home.double-zed.net	212.239.138.36	10000	Webmin (http)
www.home.double-zed.net	212.239.138.36	10000	Webmin (https)

www.home.double-zed.net	212.239.138.36	10000	Webmin (https)

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1. General Results, most used to calculate the result

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