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Top config

Checked:
29.03.2022 11:33:22

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1. IP-Addresses

Host	Type	IP-Address	is auth.	∑ Queries	∑ Timeout
ga1.optv.fr	A	161.106.88.20 Paris/Île-de-France/France (FR) - Orange S.A. No Hostname found	yes	1	0
	AAAA		yes
www.ga1.optv.fr		Name Error	yes	1	0
*.optv.fr	A	Name Error	yes
	AAAA	Name Error	yes
	CNAME	Name Error	yes
*.ga1.optv.fr	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 9799, Flags 256


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


	Public Key with Algorithm 8, KeyTag 47671, Flags 256


	1 RRSIG RR to validate DNSKEY RR found


	RRSIG-Owner (root), Algorithm: 8, 0 Labels, original TTL: 172800 sec, Signature-expiration: 12.04.2022, 00:00:00 +, Signature-Inception: 22.03.2022, 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: fr
fr	1 DS RR in the parent zone found


	DS with Algorithm 13, KeyTag 51508, DigestType 2 and Digest GzOGhk0wzMj0VBuYW/LKMg5PUsV8UzU/bSnJrVilZx8=


	1 RRSIG RR to validate DS RR found


	RRSIG-Owner fr., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 11.04.2022, 05:00:00 +, Signature-Inception: 29.03.2022, 04:00:00 +, KeyTag 9799, Signer-Name: (root)


	• Status: Good - Algorithmus 8 and DNSKEY with KeyTag 9799 used to validate the DS RRSet in the parent zone


	2 DNSKEY RR found


	Public Key with Algorithm 13, KeyTag 19288, Flags 256


	Public Key with Algorithm 13, KeyTag 51508, Flags 257 (SEP = Secure Entry Point)


	1 RRSIG RR to validate DNSKEY RR found


	RRSIG-Owner fr., Algorithm: 13, 1 Labels, original TTL: 172800 sec, Signature-expiration: 04.05.2022, 12:44:24 +, Signature-Inception: 05.03.2022, 12:16:58 +, KeyTag 51508, Signer-Name: fr


	• Status: Good - Algorithmus 13 and DNSKEY with KeyTag 51508 used to validate the DNSKEY RRSet


	• Status: Valid Chain of trust. Parent-DS with Algorithm 13, KeyTag 51508, DigestType 2 and Digest "GzOGhk0wzMj0VBuYW/LKMg5PUsV8UzU/bSnJrVilZx8=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone

Zone: optv.fr
optv.fr	1 DS RR in the parent zone found


	DS with Algorithm 13, KeyTag 23693, DigestType 2 and Digest fCQcA17BfLdjMKmtKrw+vxD5hc2w62BS33RRX4+pXeU=


	1 RRSIG RR to validate DS RR found


	RRSIG-Owner optv.fr., Algorithm: 13, 2 Labels, original TTL: 172800 sec, Signature-expiration: 10.05.2022, 15:29:21 +, Signature-Inception: 11.03.2022, 15:06:21 +, KeyTag 19288, Signer-Name: fr


	• Status: Good - Algorithmus 13 and DNSKEY with KeyTag 19288 used to validate the DS RRSet in the parent zone


	1 DNSKEY RR found


	Public Key with Algorithm 13, KeyTag 23693, Flags 256


	1 RRSIG RR to validate DNSKEY RR found


	RRSIG-Owner optv.fr., Algorithm: 13, 2 Labels, original TTL: 10800 sec, Signature-expiration: 07.04.2022, 00:00:00 +, Signature-Inception: 17.03.2022, 00:00:00 +, KeyTag 23693, Signer-Name: optv.fr


	• Status: Good - Algorithmus 13 and DNSKEY with KeyTag 23693 used to validate the DNSKEY RRSet


	• Status: Valid Chain of trust. Parent-DS with Algorithm 13, KeyTag 23693, DigestType 2 and Digest "fCQcA17BfLdjMKmtKrw+vxD5hc2w62BS33RRX4+pXeU=" validates local Key with the same values

Zone: ga1.optv.fr
ga1.optv.fr	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 "tiflcnjqnkdlcbf83abai22upgeagq82" between the hashed NSEC3-owner "tiflcnjqnkdlcbf83abai22upgeagq82" and the hashed NextOwner "tiflcnjqnkdlcbf83abai22upgeagq83". So the parent zone confirmes the not-existence of a DS RR. Bitmap: A, RRSIG Validated: RRSIG-Owner tiflcnjqnkdlcbf83abai22upgeagq82.optv.fr., Algorithm: 13, 3 Labels, original TTL: 10800 sec, Signature-expiration: 07.04.2022, 00:00:00 +, Signature-Inception: 17.03.2022, 00:00:00 +, KeyTag 23693, Signer-Name: optv.fr


	0 DNSKEY RR found





	RRSIG Type 1 validates the A - Result: 161.106.88.20 Validated: RRSIG-Owner ga1.optv.fr., Algorithm: 13, 3 Labels, original TTL: 1800 sec, Signature-expiration: 07.04.2022, 00:00:00 +, Signature-Inception: 17.03.2022, 00:00:00 +, KeyTag 23693, Signer-Name: optv.fr


	CNAME-Query sends a valid NSEC3 RR as result with the hashed query name "tiflcnjqnkdlcbf83abai22upgeagq82" equal the hashed NSEC3-owner "tiflcnjqnkdlcbf83abai22upgeagq82" and the hashed NextOwner "tiflcnjqnkdlcbf83abai22upgeagq83". 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 tiflcnjqnkdlcbf83abai22upgeagq82.optv.fr., Algorithm: 13, 3 Labels, original TTL: 10800 sec, Signature-expiration: 07.04.2022, 00:00:00 +, Signature-Inception: 17.03.2022, 00:00:00 +, KeyTag 23693, Signer-Name: optv.fr


	Status: Good. NoData-Proof required and found.


	TXT-Query sends a valid NSEC3 RR as result with the hashed query name "tiflcnjqnkdlcbf83abai22upgeagq82" equal the hashed NSEC3-owner "tiflcnjqnkdlcbf83abai22upgeagq82" and the hashed NextOwner "tiflcnjqnkdlcbf83abai22upgeagq83". 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 tiflcnjqnkdlcbf83abai22upgeagq82.optv.fr., Algorithm: 13, 3 Labels, original TTL: 10800 sec, Signature-expiration: 07.04.2022, 00:00:00 +, Signature-Inception: 17.03.2022, 00:00:00 +, KeyTag 23693, Signer-Name: optv.fr


	Status: Good. NoData-Proof required and found.


	AAAA-Query sends a valid NSEC3 RR as result with the hashed query name "tiflcnjqnkdlcbf83abai22upgeagq82" equal the hashed NSEC3-owner "tiflcnjqnkdlcbf83abai22upgeagq82" and the hashed NextOwner "tiflcnjqnkdlcbf83abai22upgeagq83". 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 tiflcnjqnkdlcbf83abai22upgeagq82.optv.fr., Algorithm: 13, 3 Labels, original TTL: 10800 sec, Signature-expiration: 07.04.2022, 00:00:00 +, Signature-Inception: 17.03.2022, 00:00:00 +, KeyTag 23693, Signer-Name: optv.fr


	Status: Good. NoData-Proof required and found.


	TLSA-Query (_443._tcp.ga1.optv.fr) sends a valid NSEC3 RR as result with the hashed owner name "tiflcnjqnkdlcbf83abai22upgeagq82" (unhashed: ga1.optv.fr). So that's the Closest Encloser of the query name. Bitmap: A, RRSIG Validated: RRSIG-Owner tiflcnjqnkdlcbf83abai22upgeagq82.optv.fr., Algorithm: 13, 3 Labels, original TTL: 10800 sec, Signature-expiration: 07.04.2022, 00:00:00 +, Signature-Inception: 17.03.2022, 00:00:00 +, KeyTag 23693, Signer-Name: optv.fr


	Status: Good. NXDomain-Proof required and found.


	TLSA-Query sends a valid NSEC3 RR as result and covers the hashed Next Closer Name "okmgmk0qeggthvujl3ri4dlctrnogmek" (unhashed: _tcp.ga1.optv.fr) with the owner "okmgmk0qeggthvujl3ri4dlctrnogmej" and the NextOwner "okmgmk0qeggthvujl3ri4dlctrnogmel". So that NSEC3 confirms the not-existence of the Next Closer Name. Bitmap: No Bitmap? Validated: RRSIG-Owner okmgmk0qeggthvujl3ri4dlctrnogmej.optv.fr., Algorithm: 13, 3 Labels, original TTL: 10800 sec, Signature-expiration: 07.04.2022, 00:00:00 +, Signature-Inception: 17.03.2022, 00:00:00 +, KeyTag 23693, Signer-Name: optv.fr


	Status: Good. NXDomain-Proof required and found.


	TLSA-Query sends a valid NSEC3 RR as result and covers the hashed Wildcard expansion of the ClosestEncloser "sdr9lttdgopdd1bs9u3o8v8e5vqvcp7s" (unhashed: *.ga1.optv.fr) with the owner "sdr9lttdgopdd1bs9u3o8v8e5vqvcp7r" and the NextOwner "sdr9lttdgopdd1bs9u3o8v8e5vqvcp7t". So that NSEC3 confirms the not-existence of the Wildcard expansion. Bitmap: No Bitmap? Validated: RRSIG-Owner sdr9lttdgopdd1bs9u3o8v8e5vqvcp7r.optv.fr., Algorithm: 13, 3 Labels, original TTL: 10800 sec, Signature-expiration: 07.04.2022, 00:00:00 +, Signature-Inception: 17.03.2022, 00:00:00 +, KeyTag 23693, Signer-Name: optv.fr


	Status: Good. NXDomain-Proof required and found.


	CAA-Query sends a valid NSEC3 RR as result with the hashed query name "tiflcnjqnkdlcbf83abai22upgeagq82" equal the hashed NSEC3-owner "tiflcnjqnkdlcbf83abai22upgeagq82" and the hashed NextOwner "tiflcnjqnkdlcbf83abai22upgeagq83". 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 tiflcnjqnkdlcbf83abai22upgeagq82.optv.fr., Algorithm: 13, 3 Labels, original TTL: 10800 sec, Signature-expiration: 07.04.2022, 00:00:00 +, Signature-Inception: 17.03.2022, 00:00:00 +, KeyTag 23693, Signer-Name: optv.fr


	Status: Good. NoData-Proof required and found.

Zone: www.ga1.optv.fr
www.ga1.optv.fr	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 "mbg420bmilcfn5mus9a68k6jb4hkgntf" between the hashed NSEC3-owner "mbg420bmilcfn5mus9a68k6jb4hkgnte" and the hashed NextOwner "mbg420bmilcfn5mus9a68k6jb4hkgntg". So the parent zone confirmes the not-existence of a DS RR. Bitmap: No Bitmap? Validated: RRSIG-Owner mbg420bmilcfn5mus9a68k6jb4hkgnte.optv.fr., Algorithm: 13, 3 Labels, original TTL: 10800 sec, Signature-expiration: 07.04.2022, 00:00:00 +, Signature-Inception: 17.03.2022, 00:00:00 +, KeyTag 23693, Signer-Name: optv.fr


	DS-Query in the parent zone sends valid NSEC3 RR with the Hash "tiflcnjqnkdlcbf83abai22upgeagq82" as Owner. That's the Hash of "ga1.optv.fr" with the NextHashedOwnerName "tiflcnjqnkdlcbf83abai22upgeagq83". So that domain name is the Closest Encloser of "www.ga1.optv.fr". Opt-Out: False. Bitmap: A, RRSIG Validated: RRSIG-Owner tiflcnjqnkdlcbf83abai22upgeagq82.optv.fr., Algorithm: 13, 3 Labels, original TTL: 10800 sec, Signature-expiration: 07.04.2022, 00:00:00 +, Signature-Inception: 17.03.2022, 00:00:00 +, KeyTag 23693, Signer-Name: optv.fr


	The ClosestEncloser says, that "*.ga1.optv.fr" with the Hash "sdr9lttdgopdd1bs9u3o8v8e5vqvcp7s" 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 "sdr9lttdgopdd1bs9u3o8v8e5vqvcp7r" and the Next Owner "sdr9lttdgopdd1bs9u3o8v8e5vqvcp7t", 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: No Bitmap? Validated: RRSIG-Owner sdr9lttdgopdd1bs9u3o8v8e5vqvcp7r.optv.fr., Algorithm: 13, 3 Labels, original TTL: 10800 sec, Signature-expiration: 07.04.2022, 00:00:00 +, Signature-Inception: 17.03.2022, 00:00:00 +, KeyTag 23693, Signer-Name: optv.fr

3. Name Servers

Domain	Nameserver	NS-IP
www.ga1.optv.fr	• ns1.gandi.net
ga1.optv.fr	• ns1.gandi.net / node-amsterdam1	2001:4b98:aaaa::2 Paris/Île-de-France/France (FR) - GANDI is an ICANN accredited registrar	•
optv.fr	• ns1.gandi.net
	• ns-106-b.gandi.net / node-b-luxembourg3	2001:4b98:aaab::6b Paris/Île-de-France/France (FR) - GANDI is an ICANN accredited registrar	•
	• ns-213-c.gandi.net / node-paris4	2604:3400:aaac::d6 Paris/Île-de-France/France (FR) - Gandi US Inc	•
	• ns-48-a.gandi.net / node-amsterdam1	2001:4b98:aaaa::31 Paris/Île-de-France/France (FR) - GANDI is an ICANN accredited registrar	•
fr	• d.nic.fr / dns.nyc.nic.fr		•
	• e.ext.nic.fr / ops-nsext01-p.sidn.nl		•
	• f.ext.nic.fr / s2.cph		•
	• g.ext.nic.fr / 1.ber.pch		•
	• nsmaster.nic.fr

4. SOA-Entries

Domain:	fr
Zone-Name:
Primary:
Mail:
Serial:
Refresh:
Retry:
Expire:
TTL:
num Entries:	1

Domain:	fr
Zone-Name:	fr
Primary:	nsmaster.nic.fr
Mail:	hostmaster.nic.fr
Serial:	2230545762
Refresh:	3600
Retry:	1800
Expire:	3600000
TTL:	5400
num Entries:	2

Domain:	fr
Zone-Name:	fr
Primary:	nsmaster.nic.fr
Mail:	hostmaster.nic.fr
Serial:	2230545778
Refresh:	3600
Retry:	1800
Expire:	3600000
TTL:	5400
num Entries:	2

Domain:	optv.fr
Zone-Name:
Primary:
Mail:
Serial:
Refresh:
Retry:
Expire:
TTL:
num Entries:	1

Domain:	optv.fr
Zone-Name:	optv.fr
Primary:	ns1.gandi.net
Mail:	hostmaster.gandi.net
Serial:	1648080000
Refresh:	10800
Retry:	3600
Expire:	604800
TTL:	10800
num Entries:	3

Domain:	ga1.optv.fr
Zone-Name:	optv.fr
Primary:	ns1.gandi.net
Mail:	hostmaster.gandi.net
Serial:	1648057855
Refresh:	10800
Retry:	3600
Expire:	604800
TTL:	10800
num Entries:	1

Domain:	www.ga1.optv.fr
Zone-Name:
Primary:
Mail:
Serial:
Refresh:
Retry:
Expire:
TTL:
num Entries:	1

5. Screenshots

Startaddress: https://ga1.optv.fr, address used: https://ga1.optv.fr/#/, Screenshot created 2022-03-29 11:34:46 +00:0

Mobil (412px x 732px)

229 milliseconds

Screenshot mobile - https://ga1.optv.fr/#/

Mobil + Landscape (732px x 412px)

214 milliseconds

Screenshot mobile landscape - https://ga1.optv.fr/#/

Screen (1280px x 1680px)

503 milliseconds

Screenshot Desktop - https://ga1.optv.fr/#/

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.

6. Url-Checks

show header:

Domainname	Http-Status	redirect	Sec.	G
• http://ga1.optv.fr/ 161.106.88.20	301	https://ga1.optv.fr/ Html is minified: 108.54 %	0.076	A
Server: nginx/1.18.0 (Ubuntu)
Date: Tue, 29 Mar 2022 09:33:56 GMT
Content-Type: text/html
Content-Length: 178
Connection: close
Location: https://ga1.optv.fr/

• https://ga1.optv.fr/ 161.106.88.20 Inline-JavaScript (∑/total): 10/0 Inline-CSS (∑/total): 0/0	200	Html is minified: 100.00 % Other inline scripts (∑/total): 0/0	4.623	A
small visible content (num chars: 96) </guac-modal> </guac-modal> </guac-login> </guac-notification></guac-modal> </guac-client-panel>
Server: nginx/1.18.0 (Ubuntu)
Date: Tue, 29 Mar 2022 09:33:56 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Connection: close
Cache-Control: no-cache
Pragma: no-cache
ETag: W/"2420-1640731582000"
Last-Modified: Tue, 28 Dec 2021 22:46:22 GMT
Strict-Transport-Security: max-age=31536000
Content-Encoding: gzip

• http://ga1.optv.fr/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 161.106.88.20 Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0	301	https://ga1.optv.fr/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de Html is minified: 108.54 % Other inline scripts (∑/total): 0/0	0.063	A
Visible Content: 301 Moved Permanently nginx/1.18.0 (Ubuntu)
Server: nginx/1.18.0 (Ubuntu)
Date: Tue, 29 Mar 2022 09:34:02 GMT
Content-Type: text/html
Content-Length: 178
Connection: close
Location: https://ga1.optv.fr/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de

• https://ga1.optv.fr/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 1/254	404	Html is minified: 155.58 % Other inline scripts (∑/total): 0/0	4.514	A
Visible Content: HTTP Status 404 – Not Found Type Status Report Message /guacamole/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de Description The origin server did not find a current representation for the target resource or is not willing to disclose that one exists. Apache Tomcat/9.0.31 (Ubuntu)
Server: nginx/1.18.0 (Ubuntu)
Date: Tue, 29 Mar 2022 09:34:07 GMT
Content-Type: text/html;charset=utf-8
Transfer-Encoding: chunked
Connection: close
Content-Language: en
Strict-Transport-Security: max-age=31536000
Content-Encoding: gzip

• https://161.106.88.20/ 161.106.88.20 Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 1/203	200	Html is minified: 203.51 % Other inline scripts (∑/total): 0/0	2.657	N
Certificate error: RemoteCertificateNameMismatch
small visible content (num chars: 33) FileMaker Database Server Website
Server: nginx/1.18.0 (Ubuntu)
Date: Tue, 29 Mar 2022 09:34:03 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Connection: close
Last-Modified: Tue, 10 Apr 2018 14:25:12 GMT
ETag: W/"05453bcd7d0d31:0"
X-Frame-Options: SAMEORIGIN
X-XSS-Protection: 1; mode=block
Content-Encoding: gzip

7. Comments

	1. General Results, most used to calculate the result
A	name "ga1.optv.fr" is subdomain, public suffix is ".fr", top-level-domain is ".fr", top-level-domain-type is "country-code", Country is France, tld-manager is "Association Française pour le Nommage Internet en Coopération (A.F.N.I.C.)", num .fr-domains preloaded: 2383 (complete: 175327)
A	Good: All ip addresses are public addresses
	Warning: Only one ip address found: ga1.optv.fr 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: ga1.optv.fr has no ipv6 address.
A	Good: No asked Authoritative Name Server had a timeout
A	DNS: "Name Error" means: No www-dns-entry defined. This isn't a problem
A	Good: 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.
	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):1 complete Content-Type - header (3 urls)
	https://ga1.optv.fr/ 161.106.88.20			Url with incomplete Content-Type - header - missing charset
	https://161.106.88.20/ 161.106.88.20			Url with incomplete Content-Type - header - missing charset
A	http://ga1.optv.fr/ 161.106.88.20	301	https://ga1.optv.fr/	Correct redirect http - https with the same domain name
N	https://161.106.88.20/ 161.106.88.20	200		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 different. So that domain requires Server Name Indication (SNI), so the server is able to select the correct certificate.: Domain ga1.optv.fr, 1 ip addresses.
	2. Header-Checks (Cross-Origin-* headers are alpha - started 2024-06-05)
	3. DNS- and NameServer - Checks
A	Info:: 10 Root-climbing DNS Queries required to find all IPv4- and IPv6-Addresses of 3 Name Servers.
A	Info:: 10 Queries complete, 10 with IPv6, 0 with IPv4.
A	Good: All DNS Queries done via IPv6.
	Ok (4 - 8):: An average of 3.3 queries per domain name server required to find all ip addresses of all name servers.
A	Info:: 4 different Name Servers found: ns1.gandi.net, ns-106-b.gandi.net, ns-213-c.gandi.net, ns-48-a.gandi.net, 3 Name Servers included in Delegation: ns-106-b.gandi.net, ns-213-c.gandi.net, ns-48-a.gandi.net, 3 Name Servers included in 2 Zone definitions: ns-106-b.gandi.net, ns-213-c.gandi.net, ns-48-a.gandi.net, 1 Name Servers listed in SOA.Primary: ns1.gandi.net.
A	Good: Only one SOA.Primary Name Server found.: ns1.gandi.net.
	Error: SOA.Primary Name Server not included in the delegation set.: ns1.gandi.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: ns-106-b.gandi.net, ns-213-c.gandi.net, ns-48-a.gandi.net
A	Good: All Name Server Domain Names have a Public Suffix.
	Error: Name Server Domain Names with Public Suffix and without ip address found.: 1 Name Servers without ipv4 and ipv6: 1

A	Good: Minimal 2 different name servers (public suffix and public ip address) found: 3 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.: 3 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: gandi.net
	Warning: All Name Servers from the same Country / IP location.: 3 Name Servers, 1 Countries: FR
A
A	Info: IPv6-Subnet-list: 3 Name Servers with IPv6, 2 different subnets (first block): 2001:, 2604:, 2 different subnets (first two blocks): 2001:4b98:, 2604:3400:, 3 different subnets (first three blocks): 2001:4b98:aaaa:, 2001:4b98:aaab:, 2604:3400:aaac:, 3 different subnets (first four blocks): 2001:4b98:aaaa:0000:, 2001:4b98:aaab:0000:, 2604:3400:aaac:0000:
A	Good: Name Server IPv6 addresses from different subnets found.
A	Good: Nameserver supports TCP connections: 1 good Nameserver
A	Good: Nameserver supports Echo Capitalization: 1 good Nameserver
A	Good: Nameserver supports EDNS with max. 512 Byte Udp payload, message is smaller: 1 good Nameserver
A	Good: Nameserver has passed 10 EDNS-Checks (OP100, FLAGS, V1, V1OP100, V1FLAGS, DNSSEC, V1DNSSEC, NSID, COOKIE, CLIENTSUBNET): 1 good Nameserver
	Nameserver doesn't pass all EDNS-Checks: ns1.gandi.net: OP100: no result. FLAGS: no result. V1: no result. V1OP100: no result. V1FLAGS: no result. DNSSEC: no result. V1DNSSEC: no result. NSID: no result. COOKIE: no result. CLIENTSUBNET: no result.
	Nameserver doesn't pass all EDNS-Checks: ns1.gandi.net: OP100: no result. FLAGS: no result. V1: no result. V1OP100: no result. V1FLAGS: no result. DNSSEC: no result. V1DNSSEC: no result. NSID: no result. COOKIE: no result. CLIENTSUBNET: no result.
	Nameserver doesn't pass all EDNS-Checks: nsmaster.nic.fr: OP100: no result. FLAGS: no result. V1: no result. V1OP100: no result. V1FLAGS: no result. DNSSEC: no result. V1DNSSEC: no result. NSID: no result. COOKIE: no result. CLIENTSUBNET: no result.
A	Good: All SOA have the same Serial Number
	Warning: No CAA entry with issue/issuewild found, every CAA can create a certificate. Read https://en.wikipedia.org/wiki/DNS_Certification_Authority_Authorization to learn some basics about the idea of CAA. Your name server must support such an entry. Not all dns providers support CAA entries.
	4. Content- and Performance-critical Checks
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: Every https result with status 200 and greater 1024 Bytes is compressed (gzip, deflate, br checked).
	https://ga1.optv.fr/ 161.106.88.20	200		Warning: Https + http status 200 + Inline CSS / JavaScript found. Don't use inline CSS / JavaScript. These are compiled and re-used ressources, save these with a long Cache-Control max-age - header.
	https://161.106.88.20/ 161.106.88.20	200		Warning: Https + http status 200 + Inline CSS / JavaScript found. Don't use inline CSS / JavaScript. These are compiled and re-used ressources, save these with a long Cache-Control max-age - header.
	https://161.106.88.20/ 161.106.88.20	200		Warning: Https result with status 200 found, Html-Content is too big. Should be max. 110 %. May contain inline CSS / JavaScript, too much comments or white space. Re-used ressources - create files with a long Cache-Control max-age header. Remove comments and white space.
	https://ga1.optv.fr/ 161.106.88.20	200		Warning: Https connections (Standard Port 443) found without support of the http/2 protocol via ALPN. Http/2 is the new Http-Version (old: http 1.1) with some important new features. Update your server software so http/2 is available. Only one TCP-connection per Server (that's a performance boost), Header-Compression and Server Pushs are available. Domain Sharding and Inline-CSS/Javascript shouldn't used with http/2.
	https://161.106.88.20/ 161.106.88.20	200		Warning: Https connections (Standard Port 443) found without support of the http/2 protocol via ALPN. Http/2 is the new Http-Version (old: http 1.1) with some important new features. Update your server software so http/2 is available. Only one TCP-connection per Server (that's a performance boost), Header-Compression and Server Pushs are available. Domain Sharding and Inline-CSS/Javascript shouldn't used with http/2.
	https://ga1.optv.fr/ 161.106.88.20	200		Critical: Some script Elements (type text/javascript) with a src-Attribute don't have a defer / async - Attribute. Loading and executing these JavaScripts blocks parsing and rendering the Html-Output. That's bad if your site is large or the connection is slow / mobile usage. Use "async" if the js file has only functions (so nothing is executed after parsing the file) or is independend. Use "defer" if the order of the scripts is important. All "defer" scripts are executed before the DOMContentLoaded event is fired. Check https://developer.mozilla.org/en-US/docs/Web/HTML/Element/script to see some details.: 10 script elements without defer/async.
	Warning: CSS / JavaScript found without Compression. Compress these ressources, gzip, deflate, br are checked. 12 external CSS / JavaScript files without GZip found - 0 with GZip, 12 complete
	Warning: CSS / JavaScript files with a missing or too short Cache-Control header found. Browsers should cache and re-use these files. 10 external CSS / JavaScript files without Cache-Control-Header, 2 with Cache-Control, but no max-age, 0 with Cache-Control max-age too short (minimum 7 days), 0 with Cache-Control long enough, 12 complete.
	Warning: Images with a missing or too short Cache-Control header found. Browsers should cache and re-use these files. 1 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, 1 complete.
A	Good: All checked attribute values are enclosed in quotation marks (" or ').
A	Good: All img-elements have a valid alt-attribute.: 1 img-elements 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
	https://ga1.optv.fr/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de	404	4.514 seconds	Warning: 404 needs more then one second
A	Duration: 95744 milliseconds, 95.744 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

ga1.optv.fr

161.106.88.20

443

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

supported

ga1.optv.fr

161.106.88.20

443

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

supported

no http/2 via ALPN
SNI required

Tls.1.2
no Tls.1.1
no Tls.1.0

no http/2 via ALPN
SNI required

Tls.1.2
no Tls.1.1
no Tls.1.0

Chain - too much certificates, don't send root certificates	1	CN=ga1.optv.fr
	2	CN=R3, O=Let's Encrypt, C=US
	3	CN=ISRG Root X1, O=Internet Security Research Group, C=US

ga1.optv.fr

443

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

supported

ga1.optv.fr

443

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

supported

no http/2 via ALPN

Tls.1.2
no Tls.1.1
no Tls.1.0

no http/2 via ALPN

Tls.1.2
no Tls.1.1
no Tls.1.0

Chain - too much certificates, don't send root certificates	1	CN=ga1.optv.fr
	2	CN=R3, O=Let's Encrypt, C=US
	3	CN=ISRG Root X1, O=Internet Security Research Group, C=US

161.106.88.20

443

name does not match

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

error checking OCSP stapling

161.106.88.20

443

name does not match

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

error checking OCSP stapling

no http/2 via ALPN
Cert sent without SNI

Tls.1.2
no Tls.1.1
no Tls.1.0

no http/2 via ALPN
Cert sent without SNI

Tls.1.2
no Tls.1.1
no Tls.1.0

9. Certificates

CN=ga1.optv.fr

09.02.2022

10.05.2022
939 days expired

ga1.optv.fr - 1 entry

CN=ga1.optv.fr

09.02.2022

10.05.2022
939 days expired

ga1.optv.fr - 1 entry

Keyalgorithm	RSA encryption (2048 bit)
Signatur:	SHA256 With RSA-Encryption
Serial Number:	04454BEAE98F8243CDCEC701F0E299083D01
Thumbprint:	D28E9CEA692DED5D46F5354F8ED88D5B263AF30C
SHA256 / Certificate:	DQGYnnQEb1DhO1E/ISRXnbPmKqjg/0cd1sulpeXVtiY=
SHA256 hex / Cert (DANE * 0 1):	e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):	0392189882d3cdfad4f69181c1fb8ac08746fc36e8249c82aaa8106b6c74b8d8
SHA256 hex / Subject Public Key Information (SPKI):	0392189882d3cdfad4f69181c1fb8ac08746fc36e8249c82aaa8106b6c74b8d8 (is buggy, ignore the result)
SPKI checked via https://v1.pwnedkeys.com/spki-hash:	Check unknown. No result 404 / 200
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 285 days

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

04.09.2020

15.09.2025
expires in 285 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 3834 days

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

04.06.2015

04.06.2035
expires in 3834 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:

CN=norms.optv.fr

09.02.2022

10.05.2022
939 days expired

filemaker.optv.fr, norms.optv.fr, optv.fr, sac.optv.fr - 4 entries

CN=norms.optv.fr

09.02.2022

10.05.2022
939 days expired

filemaker.optv.fr, norms.optv.fr, optv.fr, sac.optv.fr - 4 entries

Keyalgorithm	RSA encryption (2048 bit)
Signatur:	SHA256 With RSA-Encryption
Serial Number:	0403E7D964C7E2384A414F8A8E146155F875
Thumbprint:	96D83AB311E6A58A6102F604424D6B6BDBD8C9FB
SHA256 / Certificate:	vZd62Y+N2T0G3G85iLPLPqCFY2z/tGhuUYyANLZQgMQ=
SHA256 hex / Cert (DANE * 0 1):	e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):	76ce23ff7b264a55aaa1c761239712ce2bfe0d4279c021034925545079f67f9f
SHA256 hex / Subject Public Key Information (SPKI):	76ce23ff7b264a55aaa1c761239712ce2bfe0d4279c021034925545079f67f9f (is buggy, ignore the result)
SPKI checked via https://v1.pwnedkeys.com/spki-hash:	Check unknown. No result 404 / 200
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 285 days

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

04.09.2020

15.09.2025
expires in 285 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 3834 days

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

04.06.2015

04.06.2035
expires in 3834 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)

Small Code Update - wait one minute

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

Small Code Update - wait one minute

11. Html-Content - Entries

Summary

							Subresource Integrity (SRI)
Domainname	HtmlElement	rel/property	∑	∑ size	∑ problems	∑ int.	∑ ext.	∑ Origin poss.	∑ SRI ParseErrors	∑ SRI valid	∑ SRI missing
https://ga1.optv.fr/ 161.106.88.20	link	stylesheet	2	72,841 Bytes	0	2	0	0	0	0
	link	other	3	23,416 Bytes	0	3	0	0	0	0
	meta	apple	1		0			0	0	0
	meta	other	5		0			0	0	0
	script		10	908,005 Bytes	0	10	0	0	0	0
https://161.106.88.20/ 161.106.88.20	img		1		0			0	0	0

Details

Domainname

Html-Element

name/equiv/ property/rel

href/src/content

HttpStatus

msg

∑

Status

https://ga1.optv.fr/
161.106.88.20

link

apple-touch-icon

images/logo-144.png

200

image/png
missing X-Content-Type-Options nosniff

No Cache-Control header

No Compression - 9167 Bytes

link

icon

images/logo-144.png

200

image/png
missing X-Content-Type-Options nosniff

No Cache-Control header

No Compression - 9167 Bytes

link

icon

images/logo-64.png

200

image/png
missing X-Content-Type-Options nosniff

No Cache-Control header

No Compression - 5082 Bytes

link

stylesheet

1.guacamole.9c2377b2c6b2bd769789.css

200

text/css
missing X-Content-Type-Options nosniff

No Cache-Control - header

Compression required: 71699 Bytes

local SRI possible, possible hash-values:

sha256-ItDlaVnEAEHhcnCcdv+FX1FYmnSaGGBuKewNdlQ0zoQ=
sha384-E4GuKIm0CXHpW8+CluWP/S2eYgjwG/A0xl13KroeQxN9fK7j+0xUYMEZxaCzNOoj
sha512-I1Nxc4qUd5u/TuR6kNCLhlvd9JleAJjYGRPVv797R/zWkp8WAVpzFdxUhLovXwtwdj+Hxs8VHgOhny1rgspnpQ==

Content loaded via url("...")

data:image/svg+xml;utf8, <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 2 2"><path fill="white" d="M1,0H2V1H1V0ZM0,1H1V2H0V1Z"/><path fill="gray" d="M0,0H1V1H0V0ZM1,1H2V2H1V1Z"/></svg>	5

data:image/svg+xml;utf8, <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 50 50" stroke="%2342445A" stroke-width="5px" stroke-linecap="round"><path d="M45,45L5,5"></path><path d="M45,5L5,45"></path></svg>	1

fonts/carlito/Carlito-Bold.woff

fonts/carlito/Carlito-Italic.woff

fonts/carlito/Carlito-Regular.woff

images/action-icons/guac-back.svg

images/action-icons/guac-config.svg

images/action-icons/guac-config-dark.svg

images/action-icons/guac-first-page.svg

images/action-icons/guac-group-add.svg

images/action-icons/guac-hide-pass.svg

images/action-icons/guac-home.svg

images/action-icons/guac-home-dark.svg

images/action-icons/guac-key.svg

images/action-icons/guac-last-page.svg

images/action-icons/guac-logout.svg

images/action-icons/guac-logout-dark.svg

images/action-icons/guac-monitor-add.svg

images/action-icons/guac-next-page.svg

images/action-icons/guac-prev-page.svg

images/action-icons/guac-show-pass.svg

images/action-icons/guac-user-add.svg

images/action-icons/guac-user-group-add.svg

images/arrows/down.svg

images/arrows/left.svg

images/arrows/right.svg

images/arrows/up.svg

images/checker.svg

images/checkmark.svg

images/circle-arrows.svg

images/cog.svg

images/drive.svg

images/file.svg

images/folder-closed.svg

images/folder-open.svg

images/folder-up.svg

images/group-icons/guac-closed.svg

images/group-icons/guac-open.svg

images/guac-tricolor.svg

images/lock.svg

images/magnifier.svg

images/mouse/blank.cur

images/mouse/blank.gif

images/plus.svg

images/progress.svg

images/protocol-icons/guac-monitor.svg

images/protocol-icons/guac-plug.svg

images/protocol-icons/guac-text.svg

images/share.svg

images/user-icons/guac-user.svg

images/user-icons/guac-user-group.svg

images/warning.svg

images/warning-white.svg

images/x.svg

link

stylesheet

app.css?b=20211229064523

200

text/css
missing X-Content-Type-Options nosniff

Cache-Control: no-cache - max-age missing.

Compression required: 1142 Bytes

local SRI possible, possible hash-values:

sha256-IU0MUToCMjwQBf1JaKb1dyOrOID7vJu+K5xxxsC69TM=
sha384-iRYTgwkZq10dvkZj/yqMH4QgOAUTgPELfphY27krdo6BqG1q3oN9GmD6YfX0gkr9
sha512-QRfgLFl4+T48ukSlRSuxp3/bhYdq1sd7Y9sMU18qmJXMo2nwfxaw9ByZW8NwobvfPMwJY7PWCy+Y/mvVxLii6Q==

meta

Content-Type

text/html; charset=UTF-8

meta

x-ua-compatible

IE=edge

meta

apple-mobile-web-app-capable

yes

meta

build

20211229064523

meta

mobile-web-app-capable

yes

meta

viewport

width=device-width,initial-scale=1,maximum-scale=1,minimum-scale=1,user-scalable=no,target-densitydpi=medium-dpi

script

src

1.guacamole.3328a7adfba5172d4be2.js

200

Missing defer / async attribute.

application/javascript
missing X-Content-Type-Options nosniff

No Cache-Control - header

Compression required: 15363 Bytes

local SRI possible, possible hash-values:

sha256-tCpjNho+d3RDkV7KICWjzRB62d+nVFE/svpsLRSmOQs=
sha384-aSU1KPnQP78OxtcqRE0MpJjczrJM79KsLcOKHj2d4ItgVM0tFfB4zYofKsFMoChd
sha512-BRB771LZWgN20vdie/jm23yNzVICJ9wruRmd4cemKymidqoBG4TRkTpDfm0bMPeHSii6PTIjpQ05bMOqQ2TGzg==

script

src

angular.min.js

200

Missing defer / async attribute.

application/javascript
missing X-Content-Type-Options nosniff

No Cache-Control - header

Compression required: 177366 Bytes

local SRI possible, possible hash-values:

sha256-JBA69Iue4ECckXjNkuul3DzfDHaCe3wmXE9vaBtNwXY=
sha384-c+qsMuWimzoMxDpSd67QtX89Nctaxh/CBMTgEnKrTahfMz1HgjjwqrzEGYXMZxYi
sha512-7oYXeK0OxTFxndh0erL8FsjGvrl2VMDor6fVqzlLGfwOQQqTbYsGPv4ZZ15QHfSk80doyaM0ZJdvkyDcVO7KFA==

script

src

app.js?b=20211229064523

200

Missing defer / async attribute.

application/javascript
missing X-Content-Type-Options nosniff

Cache-Control: no-cache - max-age missing.

Compression required: 3189 Bytes

local SRI possible, possible hash-values:

sha256-Ubvbz7qcFDP61kkNKORGqOt470xXLGXOVrlnv0W/99o=
sha384-iDp2IiJ2Qgr0XozjLgY1CjldhQQrRZgEst+sGKa3jrjBtaYZqKhfrOklUWvrqQdk
sha512-Y3xLRKfgjBbgvEpS0dcTtNsJJec30/9xkQWaQ9t1V+9NXLQlrGq/7/hFb1IIYNsYnbxgOcgLCMEGj9KWumqQeA==

script

src

Blob.js

200

Missing defer / async attribute.

application/javascript
missing X-Content-Type-Options nosniff

No Cache-Control - header

Compression required: 20283 Bytes

local SRI possible, possible hash-values:

sha256-kjA64/LuUlFnMtdxEVTtJRPQpaGEOZEsyuNZRoYnNlw=
sha384-08wa8j3HaG9P57L2Z3wUSffYnXWV9rqfm/v725KuP9zF5iicS3srntPNKEvtNtqc
sha512-ftvKTJ83rFrCGKgvH74lAXEJNcPHUSQzA/3UP0wdAslbuJSCiemMTOfuN+sFTGcBEUJpb3LeFVfTWfK+8bACtA==

script

src

datalist-polyfill.min.js

200

Missing defer / async attribute.

application/javascript
missing X-Content-Type-Options nosniff

No Cache-Control - header

Compression required: 7428 Bytes

local SRI possible, possible hash-values:

sha256-etIKZ7e5TG2zsqLx+M4lFv97QYvplQUfbcEtuGsrBB4=
sha384-XAX+QRIQZphnDUiWgnvDWoBM2b8ITpk++43AASTXyDT6aBNzAd5Uyx+MSiJl9VIL
sha512-njgkJe8kuqyz2AauUKsvQ3fhqbLsshNovMTWXLmy7x+lfrHdF8TxDlLQofXG9EBYirKYWmNJlGs0qA7340U6ug==

script

src

guacamole.e3eeaef0f115bb1a08f7.js

200

Missing defer / async attribute.

application/javascript
missing X-Content-Type-Options nosniff

No Cache-Control - header

Compression required: 360164 Bytes

local SRI possible, possible hash-values:

sha256-0AywbtikvuTRkbm2Lsk+Vlk2G4quH2n+vfY1RNQaT9c=
sha384-UrSOfKDIM7S8qpwrARtg2c11U3oAMcV8d4jhFboCCETDKp4PCLmRW3FPpgcajF5F
sha512-cK6zcuSxSceNLJyXd/2+b6ydHAalTi8Q9q0ok1mUw9e8O1jncslFfMw1k3w073l3T3MgbP4KMsl3yl46ytqC4Q==

script

src

guacamole-common-js/all.min.js

200

Missing defer / async attribute.

application/javascript
missing X-Content-Type-Options nosniff

No Cache-Control - header

Compression required: 70401 Bytes

local SRI possible, possible hash-values:

sha256-Jqtv4kId/Et349Q2joS2fKb5tQVPvUSFvS30j6TcWmM=
sha384-3+mZlrsFGhj2lSAmLirDoHnLFzrKi7BrDivENCiy01XFli89LSCFaaWiodgcuoDm
sha512-fGMXY6xGWy5UrxcvONteJT72m9KIatEeZlBireFxa1ld31Qg99RX6/mO791Bp5VPXY/Yt23ijRhNsozHaMUHnw==

script

src

jquery.min.js

200

Missing defer / async attribute.

application/javascript
missing X-Content-Type-Options nosniff

No Cache-Control - header

Compression required: 89501 Bytes

local SRI possible, possible hash-values:

sha256-/xUj+3OJU5yExlq6GSYGSHk7tPXikynS7ogEvDej/m4=
sha384-vtXRMe3mGCbOeY7l30aIg8H9p3GdeSe4IFlP6G8JMa7o7lXvnz3GFKzPxzJdPfGK
sha512-894YE6QWD5I59HgZOGReFYm4dnWc1Qt5NtvYSaNcOP+u1T9qYdvdihz0PPSiiqn/+/3e7Jo4EaG7TubfWGUrMQ==

script

src

lodash.min.js

200

Missing defer / async attribute.

application/javascript
missing X-Content-Type-Options nosniff

No Cache-Control - header

Compression required: 73015 Bytes

local SRI possible, possible hash-values:

sha256-qXBd/EfAdjOA2FGrGAG+b3YBn2tn5A6bhz+LSgYD96k=
sha384-H6KKS1H1WwuERMSm+54dYLzjg0fKqRK5ZRyASdbrI/lwrCc6bXEmtGYr5SwvP1pZ
sha512-WFN04846sdKMIP5LKNphMaWzU7YpMyCU245etK3g/2ARYbPK9Ub18eG+ljU96qKRCWh+quCY7yefSmlkQw1ANQ==

script

src

templates.js

200

Missing defer / async attribute.

application/javascript
missing X-Content-Type-Options nosniff

No Cache-Control - header

Compression required: 91295 Bytes

local SRI possible, possible hash-values:

sha256-XCDgjIOHa0dX+NcGJtFhoqnYKIIrbM/1Ll6wpnh97xQ=
sha384-oNEk7cxSA/8tcgP7TrXuy/1240lSGJ5PEsGL1k2b2p922faogqUoO8tOWYWV1ha8
sha512-KFk9Jr/WSk4hWlMF5wfoPCgMkSW8hRH4hEnZjDdaTcsQfGcGABti90AkuCLyV85tXIY8/PtCScoxkjJFe3D8PA==

https://161.106.88.20/
161.106.88.20

img

src

TestPage.png

alt: FileMaker Inc.

12. Html-Parsing via https://validator.nu/ / https://validator.w3.org/nu/ (started 2024-09-28, 09:00, alpha)

Unfortunately, there are differences between the first used validator.nu and validator.w3.org/nu/ - switched to validator.w3.org/nu/. Looks like some error messages (link - fetchpriority attribute) of validator.nu are obsolete, not seen in the w3.org-version and not found in the current specification: link may have a fetchpriority attribute.

Small Code update, wait one minute

13. Nameserver - IP-Adresses

Required Root-climbing DNS-Queries to find ip addresses of all Name Servers: ns-106-b.gandi.net, ns-213-c.gandi.net, ns-48-a.gandi.net

QNr.	Domain	Type	NS used
1	net	NS	h.root-servers.net (2001:500:1::53)
	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	ns-106-b.gandi.net	NS	a.gtld-servers.net (2001:503:a83e::2:30)
	Answer: dns0.gandi.net, dns1.gandi.net, dns2.gandi.net, dns3.gandi.net, dns4.gandi.net, dns6.gandi.net
	Answer: dns0.gandi.net 2001:4b98:d:1::39, 217.70.177.39
	Answer: dns1.gandi.net 2001:4b98:d:1::45, 217.70.177.45
	Answer: dns2.gandi.net 2001:4b98:d:589::211, 217.70.183.211
	Answer: dns3.gandi.net 2001:4b98:c:13::14, 217.70.184.14
	Answer: dns4.gandi.net 2001:4b98:dc2:90:217:70:186:184, 217.70.186.184
	Answer: dns6.gandi.net 162.159.24.111, 162.159.25.213, 2400:cb00:2049:1::a29f:186f, 2400:cb00:2049:1::a29f:19d5
3	ns-213-c.gandi.net	NS	a.gtld-servers.net (2001:503:a83e::2:30)
	Answer: dns0.gandi.net, dns1.gandi.net, dns2.gandi.net, dns3.gandi.net, dns4.gandi.net, dns6.gandi.net
	Answer: dns0.gandi.net 2001:4b98:d:1::39, 217.70.177.39
	Answer: dns1.gandi.net 2001:4b98:d:1::45, 217.70.177.45
	Answer: dns2.gandi.net 2001:4b98:d:589::211, 217.70.183.211
	Answer: dns3.gandi.net 2001:4b98:c:13::14, 217.70.184.14
	Answer: dns4.gandi.net 2001:4b98:dc2:90:217:70:186:184, 217.70.186.184
	Answer: dns6.gandi.net 162.159.24.111, 162.159.25.213, 2400:cb00:2049:1::a29f:186f, 2400:cb00:2049:1::a29f:19d5
4	ns-48-a.gandi.net	NS	a.gtld-servers.net (2001:503:a83e::2:30)
	Answer: dns0.gandi.net, dns1.gandi.net, dns2.gandi.net, dns3.gandi.net, dns4.gandi.net, dns6.gandi.net
	Answer: dns0.gandi.net 2001:4b98:d:1::39, 217.70.177.39
	Answer: dns1.gandi.net 2001:4b98:d:1::45, 217.70.177.45
	Answer: dns2.gandi.net 2001:4b98:d:589::211, 217.70.183.211
	Answer: dns3.gandi.net 2001:4b98:c:13::14, 217.70.184.14
	Answer: dns4.gandi.net 2001:4b98:dc2:90:217:70:186:184, 217.70.186.184
	Answer: dns6.gandi.net 162.159.24.111, 162.159.25.213, 2400:cb00:2049:1::a29f:186f, 2400:cb00:2049:1::a29f:19d5
5	ns-106-b.gandi.net: 213.167.230.107	A	dns0.gandi.net (2001:4b98:d:1::39)
6	ns-106-b.gandi.net: 2001:4b98:aaab::6b	AAAA	dns0.gandi.net (2001:4b98:d:1::39)
7	ns-213-c.gandi.net: 217.70.187.214	A	dns0.gandi.net (2001:4b98:d:1::39)
8	ns-213-c.gandi.net: 2604:3400:aaac::d6	AAAA	dns0.gandi.net (2001:4b98:d:1::39)
9	ns-48-a.gandi.net: 173.246.100.49	A	dns0.gandi.net (2001:4b98:d:1::39)
10	ns-48-a.gandi.net: 2001:4b98:aaaa::31	AAAA	dns0.gandi.net (2001:4b98:d:1::39)

14. CAA - Entries

Domainname	Value	∑ Queries
ga1.optv.fr	no CAA entry found	1
optv.fr	no CAA entry found	1
fr	no CAA entry found	1

15. TXT - Entries

Domainname	TXT Entry	Status	∑ Queries
optv.fr	MS=ms58978425	ok	1
optv.fr	v=spf1 mx a include:spf.protection.outlook.com -all	ok	1
ga1.optv.fr		ok	1
_acme-challenge.ga1.optv.fr		Name Error - The domain name does not exist	1
_acme-challenge.ga1.optv.fr.optv.fr		Name Error - The domain name does not exist	1
_acme-challenge.ga1.optv.fr.ga1.optv.fr		Name Error - The domain name does not exist	1

16. DomainService - Entries

No DomainServiceEntries entries found

17. Cipher Suites

No Ciphers found

18. Portchecks

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

Permalink: https://check-your-website.server-daten.de/?i=f1e21578-eea1-4c76-b09f-63247e595dce

Last Result: https://check-your-website.server-daten.de/?q=ga1.optv.fr - 2022-03-29 11:33:22

Do you like this page? Support this tool, add a link on your page:

<a href="https://check-your-website.server-daten.de/?q=ga1.optv.fr" target="_blank">Check this Site: ga1.optv.fr</a>

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QR-Code of this page - https://check-your-website.server-daten.de/?d=ga1.optv.fr

Check DNS, Urls + Redirects, Certificates and Content of your Website

Older results

1. IP-Addresses

2. DNSSEC

3. Name Servers

4. SOA-Entries

5. Screenshots

Mobile- and other Chrome-Checks

6. Url-Checks

7. Comments

1. General Results, most used to calculate the result

2. Header-Checks (Cross-Origin-* headers are alpha - started 2024-06-05)

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

Summary

Details

12. Html-Parsing via https://validator.nu/ / https://validator.w3.org/nu/ (started 2024-09-28, 09:00, alpha)

13. Nameserver - IP-Adresses

14. CAA - Entries

15. TXT - Entries

16. DomainService - Entries

17. Cipher Suites

18. Portchecks