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

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Shortcuts: 1. IP-Addresses | 2. DNSSEC | 3. Name Servers | 4. SOA-Entries | 5. Screenshots | 6. Url-Checks | 7. Comments | 8. Connections | 9. Certificates | 10. CT-Logs | 11. Html-Content | 12. Html-Parsing | 13. NameServer-IPAddresses | 14. CAA | 15. TXT | 16. DomainServiceEntries | 17. Cipher Suites | 18. Portchecks |

 

M

 

Misconfiguration - http-status 400 - 499

 

Checked:
03.06.2026 19:02:25

 

Older results

No older results found

 

1. IP-Addresses

HostTypeIP-Addressis auth.∑ Queries∑ Timeout
ardmore-games.com
A
153.92.209.81
Manchester/England/United Kingdom (GB) - HOSTINGER GB
Hostname: srv671800.hstgr.cloud
yes
2
0

AAAA
2a02:4780:f:8a7a::1
Manchester/England/United Kingdom (GB) - Hostinger International Limited

yes


www.ardmore-games.com
CNAME
ardmore-games.com
yes
1
0

A
153.92.209.81
Manchester/England/United Kingdom (GB) - HOSTINGER GB
Hostname: srv671800.hstgr.cloud
yes



AAAA
2a02:4780:f:8a7a::1
Manchester/England/United Kingdom (GB) - Hostinger International Limited

yes


*.ardmore-games.com
A
Name Error
yes



AAAA
Name Error
yes



CNAME
Name Error
yes


 

2. DNSSEC

Zone (*)DNSSEC - Informations


Zone: (root)

(root)
1 DS RR published






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






• Status: Valid because published






3 DNSKEY RR found






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






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






Public Key with Algorithm 8, KeyTag 54393, Flags 256






1 RRSIG RR to validate DNSKEY RR found






RRSIG-Owner (root), Algorithm: 8, 0 Labels, original TTL: 172800 sec, Signature-expiration: 21.06.2026, 00:00:00 +, Signature-Inception: 31.05.2026, 00:00:00 +, KeyTag 20326, Signer-Name: (root)






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






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



Zone: com

com
1 DS RR in the parent zone found






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






1 RRSIG RR to validate DS RR found






RRSIG-Owner com., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 16.06.2026, 05:00:00 +, Signature-Inception: 03.06.2026, 04:00:00 +, KeyTag 54393, Signer-Name: (root)






• Status: Good - Algorithmus 8 and DNSKEY with KeyTag 54393 used to validate the DS RRSet in the parent zone






2 DNSKEY RR found






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






Public Key with Algorithm 13, KeyTag 27677, Flags 256






1 RRSIG RR to validate DNSKEY RR found






RRSIG-Owner com., Algorithm: 13, 1 Labels, original TTL: 86400 sec, Signature-expiration: 11.06.2026, 14:02:35 +, Signature-Inception: 27.05.2026, 13:57:35 +, KeyTag 19718, Signer-Name: com






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






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



Zone: ardmore-games.com

ardmore-games.com
0 DS RR in the parent zone found






DS-Query in the parent zone has a valid NSEC3 RR as result with the hashed query name "25tudpemegvbs2qa0spn3pjrqfns23q7" between the hashed NSEC3-owner "25tud78lk6veif1irc18i4c2pvfrkhs8" and the hashed NextOwner "25tuevvfsik214opf4p51f69ufid0kv6". So the parent zone confirmes the not-existence of a DS RR.
Bitmap: NS, DS, RRSIG Validated: RRSIG-Owner 25tud78lk6veif1irc18i4c2pvfrkhs8.com., Algorithm: 13, 2 Labels, original TTL: 900 sec, Signature-expiration: 07.06.2026, 00:17:58 +, Signature-Inception: 30.05.2026, 23:07:58 +, KeyTag 27677, Signer-Name: com






DS-Query in the parent zone sends valid NSEC3 RR with the Hash "ck0pojmg874ljref7efn8430qvit8bsm" as Owner. That's the Hash of "com" with the NextHashedOwnerName "ck0q3udg8cekkae7rukpgct1dvssh8ll". So that domain name is the Closest Encloser of "ardmore-games.com". Opt-Out: True.
Bitmap: NS, SOA, RRSIG, DNSKEY, NSEC3PARAM Validated: RRSIG-Owner ck0pojmg874ljref7efn8430qvit8bsm.com., Algorithm: 13, 2 Labels, original TTL: 900 sec, Signature-expiration: 07.06.2026, 00:26:25 +, Signature-Inception: 30.05.2026, 23:16:25 +, KeyTag 27677, Signer-Name: com






0 DNSKEY RR found









Zone: www.ardmore-games.com

www.ardmore-games.com
0 DS RR in the parent zone found

 

3. Name Servers

DomainNameserverNS-IP
ardmore-games.com
•  ns1.dns-parking.com / 67m125
162.159.24.201
Toronto/Ontario/Canada (CA) - Cloudflare, Inc.		•

• 
2400:cb00:2049:1::a29f:18c9
San Francisco/California/United States (US) - CLOUDFLARE		•

•  ns2.dns-parking.com / 67m148
162.159.25.42
Toronto/Ontario/Canada (CA) - Cloudflare, Inc.		•

• 
2400:cb00:2049:1::a29f:192a
San Francisco/California/United States (US) - CLOUDFLARE		•
com
•  a.gtld-servers.net / nnn1-par6
•

•  b.gtld-servers.net / nnn1-elwaw4
•

•  c.gtld-servers.net / nnn1-defra-5
•

•  d.gtld-servers.net / nnn1-par6
•

•  e.gtld-servers.net / nnn1-par6
•

•  f.gtld-servers.net / nnn1-defra-1a
•

•  g.gtld-servers.net / nnn1-defra-1a
•

•  h.gtld-servers.net / nnn1-ham4
•

•  i.gtld-servers.net / nnn1-defra-1a
•

•  j.gtld-servers.net / nnn1-ein2
•

•  k.gtld-servers.net / nnn1-frmrs-2
•

•  l.gtld-servers.net / nnn1-frmrs-2
•

•  m.gtld-servers.net / nnn1-ein2
•

 

4. SOA-Entries


Domain:com
Zone-Name:com
Primary:a.gtld-servers.net
Mail:nstld.verisign-grs.com
Serial:1780506119
Refresh:1800
Retry:900
Expire:604800
TTL:900
num Entries:7


Domain:com
Zone-Name:com
Primary:a.gtld-servers.net
Mail:nstld.verisign-grs.com
Serial:1780506134
Refresh:1800
Retry:900
Expire:604800
TTL:900
num Entries:6


Domain:ardmore-games.com
Zone-Name:ardmore-games.com
Primary:ns1.dns-parking.com
Mail:dns.hostinger.com
Serial:2026052801
Refresh:10000
Retry:2400
Expire:604800
TTL:600
num Entries:4


5. Screenshots

Startaddress: https://ardmore-games.com/, address used: https://ardmore-games.com/, Screenshot created 2026-06-03 19:06:16 +00:0

 

Mobil (412px x 732px)

 

723 milliseconds

 

Screenshot mobile - https://ardmore-games.com/
Mobil + Landscape (732px x 412px)

 

717 milliseconds

 

Screenshot mobile landscape - https://ardmore-games.com/
Screen (1280px x 1680px)

 

767 milliseconds

 

Screenshot Desktop - https://ardmore-games.com/

 

Mobile- and other Chrome-Checks


widthheight
visual Viewport412732
content Size412732

 

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

 

6. Url-Checks


:

:
DomainnameHttp-StatusredirectSec.G
• http://ardmore-games.com/
153.92.209.81
301
https://ardmore-games.com/
Html is minified: 109.46 %
0.060
A
Server: nginx
Date: Wed, 03 Jun 2026 17:03:01 GMT
Connection: keep-alive
Location: https://ardmore-games.com/
Content-Type: text/html
Content-Length: 162

• http://ardmore-games.com/
2a02:4780:f:8a7a::1
301
https://ardmore-games.com/
Html is minified: 109.46 %
0.064
A
Server: nginx
Date: Wed, 03 Jun 2026 17:03:01 GMT
Connection: keep-alive
Location: https://ardmore-games.com/
Content-Type: text/html
Content-Length: 162

• http://www.ardmore-games.com/
153.92.209.81
301
https://www.ardmore-games.com/
Html is minified: 109.46 %
0.030
A
Server: nginx
Date: Wed, 03 Jun 2026 17:03:01 GMT
Connection: keep-alive
Location: https://www.ardmore-games.com/
Content-Type: text/html
Content-Length: 162

• http://www.ardmore-games.com/
2a02:4780:f:8a7a::1
301
https://www.ardmore-games.com/
Html is minified: 109.46 %
0.033
A
Server: nginx
Date: Wed, 03 Jun 2026 17:03:01 GMT
Connection: keep-alive
Location: https://www.ardmore-games.com/
Content-Type: text/html
Content-Length: 162

• https://ardmore-games.com/
153.92.209.81
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0		401

Html is minified: 108.86 %
Other inline scripts (∑/total): 0/0		2.340
M
Unauthorized
Server: nginx
Date: Wed, 03 Jun 2026 17:03:01 GMT
Connection: keep-alive
WWW-Authenticate: Basic realm="Development"
Content-Type: text/html
Content-Length: 172

• https://ardmore-games.com/
2a02:4780:f:8a7a::1
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0		401

Html is minified: 108.86 %
Other inline scripts (∑/total): 0/0		2.250
M
Unauthorized
Server: nginx
Date: Wed, 03 Jun 2026 17:03:05 GMT
Connection: keep-alive
WWW-Authenticate: Basic realm="Development"
Content-Type: text/html
Content-Length: 172

• https://www.ardmore-games.com/
153.92.209.81
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0		401

Html is minified: 108.86 %
Other inline scripts (∑/total): 0/0		2.373
M
Unauthorized
Server: nginx
Date: Wed, 03 Jun 2026 17:03:08 GMT
Connection: keep-alive
WWW-Authenticate: Basic realm="Development"
Content-Type: text/html
Content-Length: 172

• https://www.ardmore-games.com/
2a02:4780:f:8a7a::1
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0		401

Html is minified: 108.86 %
Other inline scripts (∑/total): 0/0		2.260
M
Unauthorized
Server: nginx
Date: Wed, 03 Jun 2026 17:03:12 GMT
Connection: keep-alive
WWW-Authenticate: Basic realm="Development"
Content-Type: text/html
Content-Length: 172

• http://ardmore-games.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
153.92.209.81
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0		301
https://ardmore-games.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
Html is minified: 109.46 %
Other inline scripts (∑/total): 0/0		0.033
A
Visible Content:
Server: nginx
Date: Wed, 03 Jun 2026 17:03:15 GMT
Connection: keep-alive
Location: https://ardmore-games.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
Content-Type: text/html
Content-Length: 162

• http://ardmore-games.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
2a02:4780:f:8a7a::1
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0		301
https://ardmore-games.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
Html is minified: 109.46 %
Other inline scripts (∑/total): 0/0		0.034
A
Visible Content:
Server: nginx
Date: Wed, 03 Jun 2026 17:03:15 GMT
Connection: keep-alive
Location: https://ardmore-games.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
Content-Type: text/html
Content-Length: 162

• http://www.ardmore-games.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
153.92.209.81
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0		301
https://www.ardmore-games.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
Html is minified: 109.46 %
Other inline scripts (∑/total): 0/0		0.030
A
Visible Content:
Server: nginx
Date: Wed, 03 Jun 2026 17:03:15 GMT
Connection: keep-alive
Location: https://www.ardmore-games.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
Content-Type: text/html
Content-Length: 162

• http://www.ardmore-games.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
2a02:4780:f:8a7a::1
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0		301
https://www.ardmore-games.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
Html is minified: 109.46 %
Other inline scripts (∑/total): 0/0		0.033
A
Visible Content:
Server: nginx
Date: Wed, 03 Jun 2026 17:03:15 GMT
Connection: keep-alive
Location: https://www.ardmore-games.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
Content-Type: text/html
Content-Length: 162

• https://ardmore-games.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de

Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0		401

Html is minified: 108.86 %
Other inline scripts (∑/total): 0/0		2.400
M
Unauthorized
Visible Content:
Server: nginx
Date: Wed, 03 Jun 2026 17:03:15 GMT
Connection: keep-alive
WWW-Authenticate: Basic realm="Development"
Content-Type: text/html
Content-Length: 172

• https://www.ardmore-games.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de

Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0		401

Html is minified: 108.86 %
Other inline scripts (∑/total): 0/0		2.410
M
Unauthorized
Visible Content:
Server: nginx
Date: Wed, 03 Jun 2026 17:03:19 GMT
Connection: keep-alive
WWW-Authenticate: Basic realm="Development"
Content-Type: text/html
Content-Length: 172

• https://153.92.209.81/
153.92.209.81
-103


0.076
P
SecureConnectionError (3, 0x80131501). The SSL connection could not be established, see inner exception. Authentication failed because the remote party sent a TLS alert: '112' (FF: SSL_ERROR_UNRECOGNIZED_NAME_ALERT)

• https://[2a02:4780:000f:8a7a:0000:0000:0000:0001]/
2a02:4780:f:8a7a::1
-103


0.073
P
SecureConnectionError (3, 0x80131501). The SSL connection could not be established, see inner exception. Authentication failed because the remote party sent a TLS alert: '112' (FF: SSL_ERROR_UNRECOGNIZED_NAME_ALERT)

 

7. Comments


1. General Results, most used to calculate the result

Aname "ardmore-games.com" is domain, public suffix is ".com", top-level-domain is ".com", top-level-domain-type is "generic", tld-manager is "VeriSign Global Registry Services", num .com-domains preloaded: 108094 (complete: 276475)
AGood: All ip addresses are public addresses
AGood: Minimal 2 ip addresses per domain name found: ardmore-games.com has 2 different ip addresses (authoritative).
AGood: Minimal 2 ip addresses per domain name found: www.ardmore-games.com has 2 different ip addresses (authoritative).
AGood: Ipv4 and Ipv6 addresses per domain name found: ardmore-games.com has 1 ipv4, 1 ipv6 addresses
AGood: Ipv4 and Ipv6 addresses per domain name found: www.ardmore-games.com has 1 ipv4, 1 ipv6 addresses
AGood: No asked Authoritative Name Server had a timeout
AGood: 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.
AGood: Some urls with http status 200/404 have a complete Content-Type header (MediaType / MediaSubType + correct charset):0 complete Content-Type - header (6 urls)
https://ardmore-games.com/ 153.92.209.81


Url with incomplete Content-Type - header - missing charset
https://ardmore-games.com/ 2a02:4780:f:8a7a::1


Url with incomplete Content-Type - header - missing charset
https://www.ardmore-games.com/ 153.92.209.81


Url with incomplete Content-Type - header - missing charset
https://www.ardmore-games.com/ 2a02:4780:f:8a7a::1


Url with incomplete Content-Type - header - missing charset
https://ardmore-games.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de


Url with incomplete Content-Type - header - missing charset
https://www.ardmore-games.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de


Url with incomplete Content-Type - header - missing charset
Ahttp://ardmore-games.com/ 153.92.209.81
301
https://ardmore-games.com/
Correct redirect http - https with the same domain name
Ahttp://ardmore-games.com/ 2a02:4780:f:8a7a::1
301
https://ardmore-games.com/
Correct redirect http - https with the same domain name
Ahttp://www.ardmore-games.com/ 153.92.209.81
301
https://www.ardmore-games.com/
Correct redirect http - https with the same domain name
Ahttp://www.ardmore-games.com/ 2a02:4780:f:8a7a::1
301
https://www.ardmore-games.com/
Correct redirect http - https with the same domain name
Bhttps://ardmore-games.com/ 153.92.209.81
401

Missing HSTS-Header
Bhttps://ardmore-games.com/ 2a02:4780:f:8a7a::1
401

Missing HSTS-Header
Bhttps://www.ardmore-games.com/ 153.92.209.81
401

Missing HSTS-Header
Bhttps://www.ardmore-games.com/ 2a02:4780:f:8a7a::1
401

Missing HSTS-Header
Bhttps://ardmore-games.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
401

Missing HSTS-Header
Bhttps://www.ardmore-games.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
401

Missing HSTS-Header
CError - no version with Http-Status 200
HFatal error: No https - result with http-status 200, no encryption
Mhttps://ardmore-games.com/ 153.92.209.81
401

Misconfiguration - main pages should never send http status 400 - 499
Mhttps://ardmore-games.com/ 2a02:4780:f:8a7a::1
401

Misconfiguration - main pages should never send http status 400 - 499
Mhttps://www.ardmore-games.com/ 153.92.209.81
401

Misconfiguration - main pages should never send http status 400 - 499
Mhttps://www.ardmore-games.com/ 2a02:4780:f:8a7a::1
401

Misconfiguration - main pages should never send http status 400 - 499
AGood: More then one ip address per domain name found, checking all ip addresses the same http status and the same certificate found: Domain ardmore-games.com, 2 ip addresses.
AGood: More then one ip address per domain name found, checking all ip addresses the same http status and the same certificate found: Domain www.ardmore-games.com, 2 ip addresses.
Info: Checking the ip addresses of that domain name not exact one certificate found. So it's impossible to check if that domain requires Server Name Indication (SNI).: Domain ardmore-games.com, 2 ip addresses.
Info: Checking the ip addresses of that domain name not exact one certificate found. So it's impossible to check if that domain requires Server Name Indication (SNI).: Domain www.ardmore-games.com, 2 ip addresses.
BNo _mta-sts TXT record found (mta-sts: Mail Transfer Agent Strict Transport Security - see RFC 8461). Read the result of server-daten.de (Url-Checks, Comments, Connections and DomainServiceRecords) to see a complete definition. Domainname: _mta-sts.ardmore-games.com

2. Header-Checks

Fardmore-games.com 153.92.209.81
Content-Security-Policy
Critical: Missing Header:
Fardmore-games.com 153.92.209.81
X-Content-Type-Options
Critical: Missing Header:
Fardmore-games.com 153.92.209.81
Referrer-Policy
Critical: Missing Header:
Fardmore-games.com 153.92.209.81
Permissions-Policy
Critical: Missing Header:
Bardmore-games.com 153.92.209.81
Cross-Origin-Embedder-Policy
Info: Missing Header
Bardmore-games.com 153.92.209.81
Cross-Origin-Opener-Policy
Info: Missing Header
Bardmore-games.com 153.92.209.81
Cross-Origin-Resource-Policy
Info: Missing Header
Fardmore-games.com 2a02:4780:f:8a7a::1
Content-Security-Policy
Critical: Missing Header:
Fardmore-games.com 2a02:4780:f:8a7a::1
X-Content-Type-Options
Critical: Missing Header:
Fardmore-games.com 2a02:4780:f:8a7a::1
Referrer-Policy
Critical: Missing Header:
Fardmore-games.com 2a02:4780:f:8a7a::1
Permissions-Policy
Critical: Missing Header:
Bardmore-games.com 2a02:4780:f:8a7a::1
Cross-Origin-Embedder-Policy
Info: Missing Header
Bardmore-games.com 2a02:4780:f:8a7a::1
Cross-Origin-Opener-Policy
Info: Missing Header
Bardmore-games.com 2a02:4780:f:8a7a::1
Cross-Origin-Resource-Policy
Info: Missing Header
Fwww.ardmore-games.com 153.92.209.81
Content-Security-Policy
Critical: Missing Header:
Fwww.ardmore-games.com 153.92.209.81
X-Content-Type-Options
Critical: Missing Header:
Fwww.ardmore-games.com 153.92.209.81
Referrer-Policy
Critical: Missing Header:
Fwww.ardmore-games.com 153.92.209.81
Permissions-Policy
Critical: Missing Header:
Bwww.ardmore-games.com 153.92.209.81
Cross-Origin-Embedder-Policy
Info: Missing Header
Bwww.ardmore-games.com 153.92.209.81
Cross-Origin-Opener-Policy
Info: Missing Header
Bwww.ardmore-games.com 153.92.209.81
Cross-Origin-Resource-Policy
Info: Missing Header
Fwww.ardmore-games.com 2a02:4780:f:8a7a::1
Content-Security-Policy
Critical: Missing Header:
Fwww.ardmore-games.com 2a02:4780:f:8a7a::1
X-Content-Type-Options
Critical: Missing Header:
Fwww.ardmore-games.com 2a02:4780:f:8a7a::1
Referrer-Policy
Critical: Missing Header:
Fwww.ardmore-games.com 2a02:4780:f:8a7a::1
Permissions-Policy
Critical: Missing Header:
Bwww.ardmore-games.com 2a02:4780:f:8a7a::1
Cross-Origin-Embedder-Policy
Info: Missing Header
Bwww.ardmore-games.com 2a02:4780:f:8a7a::1
Cross-Origin-Opener-Policy
Info: Missing Header
Bwww.ardmore-games.com 2a02:4780:f:8a7a::1
Cross-Origin-Resource-Policy
Info: Missing Header

3. DNS- and NameServer - Checks

AInfo:: 2 Root-climbing DNS Queries required to find all IPv4- and IPv6-Addresses of 2 Name Servers.
AInfo:: 2 Queries complete, 2 with IPv6, 0 with IPv4.
AGood: All DNS Queries done via IPv6.
AGood: Some ip addresses of name servers found with the minimum of two DNS Queries. One to find the TLD-Zone, one to ask the TLD-Zone.ns1.dns-parking.com (162.159.24.201, 2400:cb00:2049:1::a29f:18c9), ns2.dns-parking.com (162.159.25.42, 2400:cb00:2049:1::a29f:192a)
AGood (1 - 3.0):: An average of 1.0 queries per domain name server required to find all ip addresses of all name servers.
AInfo:: 2 different Name Servers found: ns1.dns-parking.com, ns2.dns-parking.com, 2 Name Servers included in Delegation: ns1.dns-parking.com, ns2.dns-parking.com, 2 Name Servers included in 1 Zone definitions: ns1.dns-parking.com, ns2.dns-parking.com, 1 Name Servers listed in SOA.Primary: ns1.dns-parking.com.
AGood: Only one SOA.Primary Name Server found.: ns1.dns-parking.com.
AGood: SOA.Primary Name Server included in the delegation set.: ns1.dns-parking.com.
AGood: 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: ns1.dns-parking.com, ns2.dns-parking.com
AGood: All Name Server Domain Names have a Public Suffix.
AGood: All Name Server Domain Names ending with a Public Suffix have minimal one IPv4- or IPv6 address.
AGood: All Name Server ip addresses are public.
AGood: Minimal 2 different name servers (public suffix and public ip address) found: 2 different Name Servers found
AGood: 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: com
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: dns-parking.com
AGood: Name servers with different Country locations found: 2 Name Servers, 2 Countries: CA, US
AInfo: Ipv4-Subnet-list: 2 Name Servers, 1 different subnets (first Byte): 162., 1 different subnets (first two Bytes): 162.159., 2 different subnets (first three Bytes): 162.159.24., 162.159.25.
AGood: Name Server IPv4-addresses from different subnet found:
AInfo: IPv6-Subnet-list: 2 Name Servers with IPv6, 1 different subnets (first block): 2400:, 1 different subnets (first two blocks): 2400:cb00:, 1 different subnets (first three blocks): 2400:cb00:2049:, 1 different subnets (first four blocks): 2400:cb00:2049:0001:
Fatal: All Name Server IPv6 addresses from the same subnet.
AGood: Nameserver supports TCP connections: 4 good Nameserver
AGood: Nameserver supports Echo Capitalization: 4 good Nameserver
AGood: Nameserver supports EDNS with max. 512 Byte Udp payload, message is smaller: 4 good Nameserver
AGood: Nameserver has passed 10 EDNS-Checks (OP100, FLAGS, V1, V1OP100, V1FLAGS, DNSSEC, V1DNSSEC, NSID, COOKIE, CLIENTSUBNET): 4 good Nameserver
AGood: 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

https://ardmore-games.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
401

Fatal: Check of /.well-known/acme-challenge/random-filename has a http status 401 / 403 Not Allowed / Forbidden. A http status 404 - Not Found - is expected. Creating a Letsencrypt certificate via http-01 challenge may not work. Trouble creating a certificate? Use https://community.letsencrypt.org/ to ask.
https://www.ardmore-games.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
401

Fatal: Check of /.well-known/acme-challenge/random-filename has a http status 401 / 403 Not Allowed / Forbidden. A http status 404 - Not Found - is expected. Creating a Letsencrypt certificate via http-01 challenge may not work. Trouble creating a certificate? Use https://community.letsencrypt.org/ to ask.
AInfo: No img element found, no alt attribute checked
AGood: 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
ADuration: 236774 milliseconds, 236.774 seconds

 

8. Connections

DomainIPPortCert.ProtocolKeyExchangeStrengthCipherStrengthHashAlgorithmOCSP stapling
Domain/KeyExchangeIP/StrengthPort/CipherCert./StrengthProtocol/HashAlgorithmOCSP stapling
ardmore-games.com
153.92.209.81
443
ok
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok
ardmore-games.com
153.92.209.81
443
ok
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok
no http/2 via ALPN 
Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
no http/2 via ALPN
 Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
Chain (complete)

1CN=ardmore-games.com


2CN=E8, O=Let's Encrypt, C=US


ardmore-games.com
2a02:4780:f:8a7a::1
443
ok
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok

ardmore-games.com
2a02:4780:f:8a7a::1
443
ok
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok
no http/2 via ALPN 
Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
no http/2 via ALPN
 Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
Chain (complete)

1CN=ardmore-games.com


2CN=E8, O=Let's Encrypt, C=US


www.ardmore-games.com
153.92.209.81
443
ok
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok

www.ardmore-games.com
153.92.209.81
443
ok
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok
no http/2 via ALPN 
Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
no http/2 via ALPN
 Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
Chain (complete)

1CN=ardmore-games.com


2CN=E8, O=Let's Encrypt, C=US


www.ardmore-games.com
2a02:4780:f:8a7a::1
443
ok
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok

www.ardmore-games.com
2a02:4780:f:8a7a::1
443
ok
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok
no http/2 via ALPN 
Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
no http/2 via ALPN
 Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
Chain (complete)

1CN=ardmore-games.com


2CN=E8, O=Let's Encrypt, C=US


ardmore-games.com
ardmore-games.com
443
ok
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok

ardmore-games.com
ardmore-games.com
443
ok
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok
no http/2 via ALPN 
Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
no http/2 via ALPN
 Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
Chain (complete)

1CN=ardmore-games.com


2CN=E8, O=Let's Encrypt, C=US


www.ardmore-games.com
www.ardmore-games.com
443
ok
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok

www.ardmore-games.com
www.ardmore-games.com
443
ok
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok
no http/2 via ALPN 
Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
no http/2 via ALPN
 Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
Chain (complete)

1CN=ardmore-games.com


2CN=E8, O=Let's Encrypt, C=US

 

9. Certificates

1.
1.
CN=ardmore-games.com
20.04.2026
19.07.2026
expires in 41 days		ardmore-games.com, www.ardmore-games.com - 2 entries
1.
1.
CN=ardmore-games.com
20.04.2026

19.07.2026
expires in 41 days


ardmore-games.com, www.ardmore-games.com - 2 entries

KeyalgorithmEC Public Key (256 bit, prime256v1)
Signatur:ECDSA SHA384
Serial Number:061BABBDF6FC6A5F3A8B54FEFC789CF8E005
Thumbprint:9EE07FD90973F8BE8D8F425FA075E5018E63B9EA
SHA256 / Certificate:qlBjKgu95agcQGuCTm/HC3X4D+Tn7IAqSCV/XICdQ1c=
SHA256 hex / Cert (DANE * 0 1):e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):bacd6aefd2d6127cfb0eb59ad42323e8818d3519bb6aab8af13ef32af8bb97c9
SHA256 hex / Subject Public Key Information (SPKI):bacd6aefd2d6127cfb0eb59ad42323e8818d3519bb6aab8af13ef32af8bb97c9 (is buggy, ignore the result)
SPKI checked via https://v1.pwnedkeys.com/spki-hash:Good: Key isn't compromised
OCSP - Url:
OCSP - must staple:no
Certificate Transparency:yes
Enhanced Key Usage:Serverauthentifizierung (1.3.6.1.5.5.7.3.1)




2.
CN=E8, O=Let's Encrypt, C=US
13.03.2024
13.03.2027
expires in 278 days

2.
CN=E8, O=Let's Encrypt, C=US
13.03.2024

13.03.2027
expires in 278 days




KeyalgorithmEC Public Key (384 bit, secp384r1)
Signatur:SHA256 With RSA-Encryption
Serial Number:63959363C24E7082715918BFC3D7ED56
Thumbprint:54317EB0765F0BC674855184EB8374B4199E4655
SHA256 / Certificate:g2JP0zjI2bAjwYpny3qcBRnaQ9EXdbTGy9rUXD2ZfFI=
SHA256 hex / Cert (DANE * 0 1):e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):885bf0572252c6741dc9a52f5044487fef2a93b811cdedfad7624cc283b7cdd5
SHA256 hex / Subject Public Key Information (SPKI):
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)




3.
CN=ISRG Root X1, O=Internet Security Research Group, C=US
04.06.2015
04.06.2035
expires in 3283 days

3.
CN=ISRG Root X1, O=Internet Security Research Group, C=US
04.06.2015

04.06.2035
expires in 3283 days




KeyalgorithmRSA 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)

Issuerlast 7 daysactivenum Certs
CN=E8, O=Let's Encrypt, C=US
0
1
1

CertSpotter-IdIssuernot beforenot afterDomain namesLE-Duplicatenext LE
14590334950
leaf cert		CN=E8, O=Let's Encrypt, C=US
2026-04-20 18:54:40
2026-07-19 18:54:39
ardmore-games.com, www.ardmore-games.com - 2 entries


 

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

No CRT - CT-Log entries found

 

11. Html-Content - Entries

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

 

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


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

 

13. Nameserver - IP-Adresses

Required Root-climbing DNS-Queries to find ip addresses of all Name Servers: ns1.dns-parking.com, ns2.dns-parking.com

 

QNr.DomainTypeNS used
1
com
NS
a.root-servers.net (2001:503:ba3e::2:30)

Answer: a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net
2
ns1.dns-parking.com: 162.159.24.201, 2400:cb00:2049:1::a29f:18c9
NS
a.gtld-servers.net (2001:503:a83e::2:30)

Answer: ns2.dns-parking.com
162.159.25.42, 2400:cb00:2049:1::a29f:192a

 

14. CAA - Entries

DomainnameflagNameValue∑ Queries∑ Timeout
www.ardmore-games.com



1
0
ardmore-games.com
0

no CAA entry found
1
0
com
0

no CAA entry found
1
0

 

15. TXT - Entries

DomainnameTXT EntryStatus∑ Queries∑ Timeout
ardmore-games.com

ok
1
0
www.ardmore-games.com


1
0
_acme-challenge.ardmore-games.com

Name Error - The domain name does not exist
1
0
_acme-challenge.www.ardmore-games.com

Name Error - The domain name does not exist
1
0
_acme-challenge.ardmore-games.com.ardmore-games.com

Name Error - The domain name does not exist
1
0
_acme-challenge.www.ardmore-games.com.ardmore-games.com

Name Error - The domain name does not exist
1
0
_acme-challenge.www.ardmore-games.com.www.ardmore-games.com

Name Error - The domain name does not exist
1
0

 

16. DomainService - Entries

No DomainServiceEntries entries found

 

 

17. Cipher Suites

Summary
DomainIPPortnum CipherstimeStd.ProtocolForward Secrecy
ardmore-games.com
153.92.209.81
443
3 Ciphers35.09 sec
0 without, 3 FS
100.00 %
ardmore-games.com
2a02:4780:f:8a7a::1
443
3 Ciphers29.61 sec
0 without, 3 FS
100.00 %
www.ardmore-games.com
153.92.209.81
443
3 Ciphers35.09 sec
0 without, 3 FS
100.00 %
www.ardmore-games.com
2a02:4780:f:8a7a::1
443
3 Ciphers29.84 sec
0 without, 3 FS
100.00 %
Complete

4
12 Ciphers
3.00 Ciphers/Check		129.63 sec32.41 sec/Check
0 without, 12 FS
100.00 %

Details
DomainIPPortCipher (OpenSsl / IANA)
ardmore-games.com
153.92.209.81
443
ECDHE-ECDSA-CHACHA20-POLY1305
 (Recommended)
TLSv1.2
0xCC,0xA9
 FS
3 Ciphers, 35.09 sec
TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256

ECDH
ECDSA
CHACHA20/POLY1305(256)
AEAD




ECDHE-ECDSA-AES256-GCM-SHA384
 (Recommended)
TLSv1.2
0xC0,0x2C
 FS

TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384

ECDH
ECDSA
AESGCM(256)
AEAD




ECDHE-ECDSA-AES128-GCM-SHA256
 (Recommended)
TLSv1.2
0xC0,0x2B
 FS

TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256

ECDH
ECDSA
AESGCM(128)
AEAD


2a02:4780:f:8a7a::1
443
ECDHE-ECDSA-CHACHA20-POLY1305
 (Recommended)
TLSv1.2
0xCC,0xA9
 FS
3 Ciphers, 29.61 sec
TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256

ECDH
ECDSA
CHACHA20/POLY1305(256)
AEAD




ECDHE-ECDSA-AES256-GCM-SHA384
 (Recommended)
TLSv1.2
0xC0,0x2C
 FS

TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384

ECDH
ECDSA
AESGCM(256)
AEAD




ECDHE-ECDSA-AES128-GCM-SHA256
 (Recommended)
TLSv1.2
0xC0,0x2B
 FS

TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256

ECDH
ECDSA
AESGCM(128)
AEAD

www.ardmore-games.com
153.92.209.81
443
ECDHE-ECDSA-CHACHA20-POLY1305
 (Recommended)
TLSv1.2
0xCC,0xA9
 FS
3 Ciphers, 35.09 sec
TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256

ECDH
ECDSA
CHACHA20/POLY1305(256)
AEAD




ECDHE-ECDSA-AES256-GCM-SHA384
 (Recommended)
TLSv1.2
0xC0,0x2C
 FS

TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384

ECDH
ECDSA
AESGCM(256)
AEAD




ECDHE-ECDSA-AES128-GCM-SHA256
 (Recommended)
TLSv1.2
0xC0,0x2B
 FS

TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256

ECDH
ECDSA
AESGCM(128)
AEAD


2a02:4780:f:8a7a::1
443
ECDHE-ECDSA-CHACHA20-POLY1305
 (Recommended)
TLSv1.2
0xCC,0xA9
 FS
3 Ciphers, 29.84 sec
TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256

ECDH
ECDSA
CHACHA20/POLY1305(256)
AEAD




ECDHE-ECDSA-AES256-GCM-SHA384
 (Recommended)
TLSv1.2
0xC0,0x2C
 FS

TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384

ECDH
ECDSA
AESGCM(256)
AEAD




ECDHE-ECDSA-AES128-GCM-SHA256
 (Recommended)
TLSv1.2
0xC0,0x2B
 FS

TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256

ECDH
ECDSA
AESGCM(128)
AEAD

 

18. Portchecks

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

 

 

Permalink: https://check-your-website.server-daten.de/?i=f4e3722c-4f41-4804-b972-e328114dd398

 

Last Result: https://check-your-website.server-daten.de/?q=ardmore-games.com - 2026-06-03 19:02:25

 

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