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 |

 

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Top config

 

Checked:
20.07.2021 15:49:06

 

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1. IP-Addresses

HostTypeIP-Addressis auth.∑ Queries∑ Timeout
files.curriculum.educationai.co.uk
A
20.90.108.168
London/England/United Kingdom (GB) - Microsoft Corporation
No Hostname found
yes
1
0

AAAA

yes


www.files.curriculum.educationai.co.uk

Name Error
yes
1
0
*.curriculum.educationai.co.uk
A
Name Error
yes



AAAA
Name Error
yes



CNAME
Name Error
yes


*.files.curriculum.educationai.co.uk
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






2 DNSKEY RR found






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






Public Key with Algorithm 8, KeyTag 26838, Flags 256






1 RRSIG RR to validate DNSKEY RR found






RRSIG-Owner (root), Algorithm: 8, 0 Labels, original TTL: 172800 sec, Signature-expiration: 01.08.2021, 00:00:00 +, Signature-Inception: 11.07.2021, 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: uk

uk
1 DS RR in the parent zone found






DS with Algorithm 8, KeyTag 43876, DigestType 2 and Digest oQftKsG9FNkkFzvH6CehFTWCByOU+Scro34jU7xllgM=






1 RRSIG RR to validate DS RR found






RRSIG-Owner uk., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 02.08.2021, 05:00:00 +, Signature-Inception: 20.07.2021, 04:00:00 +, KeyTag 26838, Signer-Name: (root)






• Status: Good - Algorithmus 8 and DNSKEY with KeyTag 26838 used to validate the DS RRSet in the parent zone






2 DNSKEY RR found






Public Key with Algorithm 8, KeyTag 43056, Flags 256






Public Key with Algorithm 8, KeyTag 43876, Flags 257 (SEP = Secure Entry Point)






1 RRSIG RR to validate DNSKEY RR found






RRSIG-Owner uk., Algorithm: 8, 1 Labels, original TTL: 3600 sec, Signature-expiration: 03.08.2021, 10:51:05 +, Signature-Inception: 20.07.2021, 10:00:21 +, KeyTag 43876, Signer-Name: uk






• Status: Good - Algorithmus 8 and DNSKEY with KeyTag 43876 used to validate the DNSKEY RRSet






• Status: Valid Chain of trust. Parent-DS with Algorithm 8, KeyTag 43876, DigestType 2 and Digest "oQftKsG9FNkkFzvH6CehFTWCByOU+Scro34jU7xllgM=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone



Zone: co.uk

co.uk
1 DS RR in the parent zone found






DS with Algorithm 8, KeyTag 33621, DigestType 2 and Digest uRmdi3/KcQfXjEGNHRvJ6f6dm5sYe9E8ltxLZYJCXNg=






1 RRSIG RR to validate DS RR found






RRSIG-Owner co.uk., Algorithm: 8, 2 Labels, original TTL: 300 sec, Signature-expiration: 03.08.2021, 00:46:57 +, Signature-Inception: 20.07.2021, 00:09:44 +, KeyTag 43056, Signer-Name: uk






• Status: Good - Algorithmus 8 and DNSKEY with KeyTag 43056 used to validate the DS RRSet in the parent zone






1 DNSKEY RR found






Public Key with Algorithm 8, KeyTag 33621, Flags 256






1 RRSIG RR to validate DNSKEY RR found






RRSIG-Owner co.uk., Algorithm: 8, 2 Labels, original TTL: 300 sec, Signature-expiration: 20.08.2021, 00:19:11 +, Signature-Inception: 16.07.2021, 00:16:16 +, KeyTag 33621, Signer-Name: co.uk






• Status: Good - Algorithmus 8 and DNSKEY with KeyTag 33621 used to validate the DNSKEY RRSet






• Status: Valid Chain of trust. Parent-DS with Algorithm 8, KeyTag 33621, DigestType 2 and Digest "uRmdi3/KcQfXjEGNHRvJ6f6dm5sYe9E8ltxLZYJCXNg=" validates local Key with the same values



Zone: educationai.co.uk

educationai.co.uk
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 "8a3khigtmvsfug65rum3up66s2867vqe" between the hashed NSEC3-owner "8a3fqibsdncu5q0nms3btk0bt70q5hja" and the hashed NextOwner "8a3qk4iafh1usjqkd0u69btb4a8v9h1t". So the parent zone confirmes the not-existence of a DS RR.
Bitmap: NS, DS, RRSIG Validated: RRSIG-Owner 8a3fqibsdncu5q0nms3btk0bt70q5hja.co.uk., Algorithm: 8, 3 Labels, original TTL: 10800 sec, Signature-expiration: 22.08.2021, 23:24:52 +, Signature-Inception: 18.07.2021, 22:30:46 +, KeyTag 33621, Signer-Name: co.uk






DS-Query in the parent zone sends valid NSEC3 RR with the Hash "g9f1kiihm8m9vhjk7lrvetbqceogjiqp" as Owner. That's the Hash of "co.uk" with the NextHashedOwnerName "g9f5o8q1lbtukbv4frd3pu0huipap422". So that domain name is the Closest Encloser of "educationai.co.uk". Opt-Out: True.
Bitmap: NS, SOA, RRSIG, DNSKEY, NSEC3PARAM Validated: RRSIG-Owner g9f1kiihm8m9vhjk7lrvetbqceogjiqp.co.uk., Algorithm: 8, 3 Labels, original TTL: 10800 sec, Signature-expiration: 18.08.2021, 06:49:57 +, Signature-Inception: 14.07.2021, 06:37:52 +, KeyTag 33621, Signer-Name: co.uk






0 DNSKEY RR found









Zone: curriculum.educationai.co.uk

curriculum.educationai.co.uk
0 DS RR in the parent zone found



Zone: files.curriculum.educationai.co.uk

files.curriculum.educationai.co.uk
0 DS RR in the parent zone found






0 DNSKEY RR found









Zone: www.files.curriculum.educationai.co.uk

www.files.curriculum.educationai.co.uk
0 DS RR in the parent zone found



Zone: (root)

(root)
1 DS RR published






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






• Status: Valid because published






2 DNSKEY RR found






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






Public Key with Algorithm 8, KeyTag 26838, Flags 256






1 RRSIG RR to validate DNSKEY RR found






RRSIG-Owner (root), Algorithm: 8, 0 Labels, original TTL: 172800 sec, Signature-expiration: 01.08.2021, 00:00:00 +, Signature-Inception: 11.07.2021, 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: 02.08.2021, 05:00:00 +, Signature-Inception: 20.07.2021, 04:00:00 +, KeyTag 26838, Signer-Name: (root)






• Status: Good - Algorithmus 8 and DNSKEY with KeyTag 26838 used to validate the DS RRSet in the parent zone






3 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)






Public Key with Algorithm 8, KeyTag 65378, Flags 256






1 RRSIG RR to validate DNSKEY RR found






RRSIG-Owner net., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 02.08.2021, 16:28:30 +, Signature-Inception: 18.07.2021, 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: azurewebsites.net

azurewebsites.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 "d6lofkh528ci82pefugbvfki9hiot2d3" between the hashed NSEC3-owner "d6lkghq2ko49q8hsgbrd0ktda6rt6u8o" and the hashed NextOwner "d6lreubtkd66mpa9bira715u5vamcgri". So the parent zone confirmes the not-existence of a DS RR.
Bitmap: NS, DS, RRSIG Validated: RRSIG-Owner d6lkghq2ko49q8hsgbrd0ktda6rt6u8o.net., Algorithm: 8, 2 Labels, original TTL: 86400 sec, Signature-expiration: 27.07.2021, 05:41:51 +, Signature-Inception: 20.07.2021, 04:31:51 +, KeyTag 65378, Signer-Name: net






DS-Query in the parent zone sends valid NSEC3 RR with the Hash "a1rt98bs5qgc9nfi51s9hci47uljg6jh" as Owner. That's the Hash of "net" with the NextHashedOwnerName "a1ruuffjkct2q54p78f8ejgj8jbk7i8b". So that domain name is the Closest Encloser of "azurewebsites.net". Opt-Out: True.
Bitmap: NS, SOA, RRSIG, DNSKEY, NSEC3PARAM Validated: RRSIG-Owner a1rt98bs5qgc9nfi51s9hci47uljg6jh.net., Algorithm: 8, 2 Labels, original TTL: 86400 sec, Signature-expiration: 27.07.2021, 05:43:21 +, Signature-Inception: 20.07.2021, 04:33:21 +, KeyTag 65378, Signer-Name: net






0 DNSKEY RR found









Zone: curriculum-prod.azurewebsites.net

curriculum-prod.azurewebsites.net
0 DS RR in the parent zone found

 

3. Name Servers

DomainNameserverNS-IP
www.files.curriculum.educationai.co.uk
•  ns77.domaincontrol.com

files.curriculum.educationai.co.uk
•  ns77.domaincontrol.com / p23
97.74.108.49
Scottsdale/Arizona/United States (US) - Host Europe GmbH		•

• 
2603:5:21c4::31
Newark/New Jersey/United States (US) - Host Europe GmbH		•
educationai.co.uk
•  ns77.domaincontrol.com / p21
97.74.108.49
Scottsdale/Arizona/United States (US) - Host Europe GmbH		•

• 
2603:5:21c4::31
Newark/New Jersey/United States (US) - Host Europe GmbH		•

•  ns78.domaincontrol.com / p10
173.201.76.49
Scottsdale/Arizona/United States (US) - Host Europe GmbH		•

• 
2603:5:22c4::31
Newark/New Jersey/United States (US) - Host Europe GmbH		•
co.uk
•  dns1.nic.uk
213.248.216.1
Dallas/Texas/United States (US) - Nominet		•

• 
2a01:618:400::1
Oxford/England/United Kingdom (GB) - Nominet		•

•  dns2.nic.uk
103.49.80.1
Oxford/England/United Kingdom (GB) - NOMINET-NS		•

• 
2401:fd80:400::1
Sydney/New South Wales/Australia (AU) - Nominet UK		•

•  dns3.nic.uk
213.248.220.1
London/England/United Kingdom (GB) - Nominet		•

• 
2a01:618:404::1
Oxford/England/United Kingdom (GB) - Nominet		•

•  dns4.nic.uk
43.230.48.1
Oxford/England/United Kingdom (GB) - NOMINET-NS		•

• 
2401:fd80:404::1
London/England/United Kingdom (GB) - Nominet UK		•

•  nsa.nic.uk / TLD_Host2.Frankfurt_Node1
156.154.100.3
New York/United States (US) - NeuStar, Inc.		•

• 
2001:502:ad09::3
Sterling/Virginia/United States (US) - NeuStar, Inc.		•

•  nsb.nic.uk / TLD_Host1.Amsterdam_Node1
156.154.101.3
New York/United States (US) - NeuStar, Inc.		•

•  nsc.nic.uk / TLD_Host2.Frankfurt_Node1
156.154.102.3
New York/United States (US) - NeuStar, Inc.		•

•  nsd.nic.uk / TLD_Host1.Amsterdam_Node1
156.154.103.3
New York/United States (US) - NeuStar, Inc.		•
uk
•  dns1.nic.uk
•

•  dns2.nic.uk
•

•  dns3.nic.uk
•

•  dns4.nic.uk
•

•  nsa.nic.uk / TLD_Host2.Frankfurt_Node1
•

•  nsb.nic.uk / TLD_Host1.Frankfurt_Node1
•

•  nsc.nic.uk / TLD_Host1.Frankfurt_Node1
•

•  nsd.nic.uk / TLD_Host2.Amsterdam_Node1
•
azurewebsites.net
•  ns1-224.azure-dns.com
40.90.4.224
Ashburn/Virginia/United States (US) - Microsoft Corporation		•

• 
2603:1061::e0
Toronto/Ontario/Canada (CA) - Microsoft Corporation		•

•  ns2-224.azure-dns.net
64.4.48.224
Ashburn/Virginia/United States (US) - Microsoft Corporation		•

• 
2620:1ec:8ec::e0
Toronto/Ontario/Canada (CA) - Microsoft Corporation		•

•  ns3-224.azure-dns.org
13.107.24.224
Ashburn/Virginia/United States (US) - Microsoft Corporation		•

• 
2a01:111:4000::e0
Dublin/Leinster/Ireland (IE) - Microsoft Corporation

•  ns4-224.azure-dns.info
13.107.160.224
Newark/New Jersey/United States (US) - Microsoft Corporation		•

• 
2620:1ec:bda::e0
Redmond/Washington/United States (US) - Microsoft Corporation		•
net
•  a.gtld-servers.net / nnn1-fra6
•

•  b.gtld-servers.net / nnn1-eltxl2
•

•  c.gtld-servers.net / nnn1-fra6
•

•  d.gtld-servers.net / nnn1-fra6
•

•  e.gtld-servers.net / nnn1-fra6
•

•  f.gtld-servers.net / nnn1-fra5
•

•  g.gtld-servers.net / nnn1-fra5
•

•  h.gtld-servers.net / nnn1-fra5
•

•  i.gtld-servers.net / nnn1-fra5
•

•  j.gtld-servers.net / nnn1-ein1
•

•  k.gtld-servers.net / nnn1-ein1
•

•  l.gtld-servers.net / nnn1-ein1
•

•  m.gtld-servers.net / nnn1-ein1
•

 

4. SOA-Entries


Domain:uk
Zone-Name:uk
Primary:dns1.nic.uk
Mail:hostmaster.nic.uk
Serial:1405670669
Refresh:7200
Retry:900
Expire:2419200
TTL:10800
num Entries:8


Domain:co.uk
Zone-Name:co.uk
Primary:dns1.nic.uk
Mail:hostmaster.nominet.org.uk
Serial:1311069348
Refresh:900
Retry:300
Expire:2419200
TTL:10800
num Entries:13


Domain:educationai.co.uk
Zone-Name:educationai.co.uk
Primary:ns77.domaincontrol.com
Mail:dns.jomax.net
Serial:2021061000
Refresh:28800
Retry:7200
Expire:604800
TTL:600
num Entries:4


Domain:files.curriculum.educationai.co.uk
Zone-Name:educationai.co.uk
Primary:ns77.domaincontrol.com
Mail:dns.jomax.net
Serial:2021061000
Refresh:28800
Retry:7200
Expire:604800
TTL:600
num Entries:2


Domain:www.files.curriculum.educationai.co.uk
Zone-Name:
Primary:
Mail:
Serial:
Refresh:
Retry:
Expire:
TTL:
num Entries:1


Domain:net
Zone-Name:net
Primary:a.gtld-servers.net
Mail:nstld.verisign-grs.com
Serial:1626788943
Refresh:1800
Retry:900
Expire:604800
TTL:86400
num Entries:1


Domain:net
Zone-Name:net
Primary:a.gtld-servers.net
Mail:nstld.verisign-grs.com
Serial:1626788958
Refresh:1800
Retry:900
Expire:604800
TTL:86400
num Entries:12


Domain:azurewebsites.net
Zone-Name:azurewebsites.net
Primary:ns1-224.azure-dns.com
Mail:msnhst.microsoft.com
Serial:2029458736
Refresh:900
Retry:300
Expire:604800
TTL:60
num Entries:8


5. Screenshots

Startaddress: https://files.curriculum.educationai.co.uk, address used: https://files.curriculum.educationai.co.uk/, Screenshot created 2021-07-20 15:51:26 +00:0

 

Mobil (412px x 732px)

 

150 milliseconds

 

Screenshot mobile - https://files.curriculum.educationai.co.uk/
Mobil + Landscape (732px x 412px)

 

116 milliseconds

 

Screenshot mobile landscape - https://files.curriculum.educationai.co.uk/
Screen (1280px x 1680px)

 

228 milliseconds

 

Screenshot Desktop - https://files.curriculum.educationai.co.uk/

 

Mobile- and other Chrome-Checks


widthheight
visual Viewport412732
content Size412732

 

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 1.3, X25519, and AES_256_GCM.

 

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

 

 

6. Url-Checks


:

:
DomainnameHttp-StatusredirectSec.G
• http://files.curriculum.educationai.co.uk/
20.90.108.168
301
https://files.curriculum.educationai.co.uk/
Html is minified: 100.00 %
0.064
A
Date: Tue, 20 Jul 2021 13:50:51 GMT
Server: Apache/2.4.29 (Ubuntu)
Strict-Transport-Security: max-age=63072000; includeSubdomains
X-Frame-Options: DENY
X-Content-Type-Options: nosniff
Location: https://files.curriculum.educationai.co.uk/
Content-Length: 351
Connection: close
Content-Type: text/html; charset=iso-8859-1

• https://files.curriculum.educationai.co.uk/
20.90.108.168
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0		200

Html is minified: 104.58 %
Other inline scripts (∑/total): 0/0		3.564
A
small visible content (num chars: 52)
I'm running this website on an Ubuntu Server server!
Date: Tue, 20 Jul 2021 13:50:51 GMT
Server: Apache/2.4.29 (Ubuntu)
Strict-Transport-Security: max-age=63072000; includeSubdomains
X-Content-Type-Options: nosniff
Last-Modified: Tue, 04 May 2021 14:29:48 GMT
ETag: "89-5c181e9134db1-gzip"
Accept-Ranges: bytes
Vary: Accept-Encoding
Content-Encoding: gzip
User-Agent: Server-Daten Check your Website (https://check-your-website.server-daten.de/)
Accept: */*
Accept-Encoding: gzip
Accept-Language: en-us
Host: files.curriculum.educationai.co.uk
Connection: Close
Content-Length: 124
Content-Type: text/html

• http://files.curriculum.educationai.co.uk/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
20.90.108.168
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0		301
https://files.curriculum.educationai.co.uk/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
Html is minified: 100.00 %
Other inline scripts (∑/total): 0/0		0.047
A
Visible Content: Moved Permanently The document has moved here . Apache/2.4.29 (Ubuntu) Server at files.curriculum.educationai.co.uk Port 80
Date: Tue, 20 Jul 2021 13:50:56 GMT
Server: Apache/2.4.29 (Ubuntu)
Strict-Transport-Security: max-age=63072000; includeSubdomains
X-Frame-Options: DENY
X-Content-Type-Options: nosniff
Location: https://files.curriculum.educationai.co.uk/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
Content-Length: 420
Connection: close
Content-Type: text/html; charset=iso-8859-1

• https://files.curriculum.educationai.co.uk/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de

Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0		404

Html is minified: 100.00 %
Other inline scripts (∑/total): 0/0		3.344
A
Not Found
Visible Content: Not Found The requested URL was not found on this server. Apache/2.4.29 (Ubuntu) Server at files.curriculum.educationai.co.uk Port 443
Date: Tue, 20 Jul 2021 13:51:01 GMT
Server: Apache/2.4.29 (Ubuntu)
Strict-Transport-Security: max-age=63072000; includeSubdomains
X-Content-Type-Options: nosniff
Content-Length: 297
Connection: close
Content-Type: text/html; charset=iso-8859-1

• https://20.90.108.168/
20.90.108.168
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0		200

Html is minified: 104.58 %
Other inline scripts (∑/total): 0/0		3.390
N
Certificate error: RemoteCertificateNameMismatch
small visible content (num chars: 52)
I'm running this website on an Ubuntu Server server!
Date: Tue, 20 Jul 2021 13:50:56 GMT
Server: Apache/2.4.29 (Ubuntu)
Strict-Transport-Security: max-age=63072000; includeSubdomains
X-Content-Type-Options: nosniff
Last-Modified: Tue, 04 May 2021 14:29:48 GMT
ETag: "89-5c181e9134db1-gzip"
Accept-Ranges: bytes
Vary: Accept-Encoding
Content-Encoding: gzip
User-Agent: Server-Daten Check your Website (https://check-your-website.server-daten.de/)
Accept: */*
Accept-Encoding: gzip
Accept-Language: en-us
Host: 20.90.108.168
Connection: Close
Content-Length: 124
Content-Type: text/html

 

7. Comments


1. General Results, most used to calculate the result

Aname "files.curriculum.educationai.co.uk" is subdomain, public suffix is ".co.uk", top-level-domain is ".uk", top-level-domain-type is "country-code", Country is United Kingdom of Great Britain and Northern Ireland, tld-manager is "Nominet UK", num .uk-domains preloaded: 3485 (complete: 151507)
AGood: All ip addresses are public addresses
Warning: Only one ip address found: files.curriculum.educationai.co.uk 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: files.curriculum.educationai.co.uk has no ipv6 address.
AGood: No asked Authoritative Name Server had a timeout
ADNS: "Name Error" means: No www-dns-entry defined. This isn't a problem
AGood: destination is https
AGood - only one version with Http-Status 200
AGood: one preferred version: non-www is preferred
AGood: No cookie sent via http.
AGood: every https has a Strict Transport Security Header
AGood: HSTS max-age is long enough, 63072000 seconds = 730 days
AGood: 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.
AGood: 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://files.curriculum.educationai.co.uk/ 20.90.108.168


Url with incomplete Content-Type - header - missing charset
https://20.90.108.168/ 20.90.108.168


Url with incomplete Content-Type - header - missing charset
Ahttp://files.curriculum.educationai.co.uk/ 20.90.108.168
301
https://files.curriculum.educationai.co.uk/
Correct redirect http - https with the same domain name
Nhttps://20.90.108.168/ 20.90.108.168
200

Error - Certificate isn't trusted, RemoteCertificateNameMismatch
XFatal error: Nameserver doesn't support TCP connection: ns3-224.azure-dns.org / 2a01:111:4000::e0: Fatal error (-21)
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 files.curriculum.educationai.co.uk, 1 ip addresses, 1 different http results.

2. Header-Checks


3. DNS- and NameServer - Checks

AInfo:: 27 Root-climbing DNS Queries required to find all IPv4- and IPv6-Addresses of 2 Name Servers.
AInfo:: 27 Queries complete, 27 with IPv6, 0 with IPv4.
AGood: All DNS Queries done via IPv6.
Bad (greater 8):: An average of 13.5 queries per domain name server required to find all ip addresses of all name servers.
AInfo:: 2 different Name Servers found: ns77.domaincontrol.com, ns78.domaincontrol.com, 2 Name Servers included in Delegation: ns77.domaincontrol.com, ns78.domaincontrol.com, 2 Name Servers included in 1 Zone definitions: ns77.domaincontrol.com, ns78.domaincontrol.com, 1 Name Servers listed in SOA.Primary: ns77.domaincontrol.com.
AGood: Only one SOA.Primary Name Server found.: ns77.domaincontrol.com.
AGood: SOA.Primary Name Server included in the delegation set.: ns77.domaincontrol.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: ns77.domaincontrol.com, ns78.domaincontrol.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: domaincontrol.com
Warning: All Name Servers from the same Country / IP location.: 2 Name Servers, 1 Countries: US
AInfo: Ipv4-Subnet-list: 2 Name Servers, 2 different subnets (first Byte): 173., 97., 2 different subnets (first two Bytes): 173.201., 97.74., 2 different subnets (first three Bytes): 173.201.76., 97.74.108.
AExcellent: Every Name Server IPv4-address starts with an unique Byte.
AInfo: IPv6-Subnet-list: 2 Name Servers with IPv6, 1 different subnets (first block): 2603:, 1 different subnets (first two blocks): 2603:0005:, 2 different subnets (first three blocks): 2603:0005:21c4:, 2603:0005:22c4:, 2 different subnets (first four blocks): 2603:0005:21c4:0000:, 2603:0005:22c4:0000:
AGood: Name Server IPv6 addresses from different subnets found.
AGood: Nameserver supports TCP connections: 2 good Nameserver
AGood: Nameserver supports Echo Capitalization: 2 good Nameserver
AGood: Nameserver supports EDNS with max. 512 Byte Udp payload, message is smaller: 2 good Nameserver
AGood: Nameserver has passed 10 EDNS-Checks (OP100, FLAGS, V1, V1OP100, V1FLAGS, DNSSEC, V1DNSSEC, NSID, COOKIE, CLIENTSUBNET): 2 good Nameserver
Nameserver doesn't pass all EDNS-Checks: dns1.nic.uk: OP100: ok. FLAGS: ok. V1: ok. V1OP100: ok. V1FLAGS: ok. DNSSEC: SOA expected, but NOT found, NOERR expectend and NOERR found, Version 0 expectend and found. V1DNSSEC: ok. NSID: ok. COOKIE: SOA expected, but NOT found, NOERR expectend and NOERR found, Version 0 expectend and found. CLIENTSUBNET: ok.
Nameserver doesn't pass all EDNS-Checks: dns1.nic.uk / 213.248.216.1: OP100: ok. FLAGS: ok. V1: ok. V1OP100: ok. V1FLAGS: ok. DNSSEC: SOA expected, but NOT found, NOERR expectend and NOERR found, Version 0 expectend and found. V1DNSSEC: ok. NSID: ok. COOKIE: SOA expected, but NOT found, NOERR expectend and NOERR found, Version 0 expectend and found. CLIENTSUBNET: ok.
Nameserver doesn't pass all EDNS-Checks: dns1.nic.uk / 2a01:618:400::1: OP100: ok. FLAGS: ok. V1: ok. V1OP100: ok. V1FLAGS: ok. DNSSEC: SOA expected, but NOT found, NOERR expectend and NOERR found, Version 0 expectend and found. V1DNSSEC: ok. NSID: ok. COOKIE: SOA expected, but NOT found, NOERR expectend and NOERR found, Version 0 expectend and found. CLIENTSUBNET: ok.
Nameserver doesn't pass all EDNS-Checks: dns2.nic.uk: OP100: ok. FLAGS: ok. V1: ok. V1OP100: ok. V1FLAGS: ok. DNSSEC: SOA expected, but NOT found, NOERR expectend and NOERR found, Version 0 expectend and found. V1DNSSEC: ok. NSID: ok. COOKIE: SOA expected, but NOT found, NOERR expectend and NOERR found, Version 0 expectend and found. CLIENTSUBNET: ok.
Nameserver doesn't pass all EDNS-Checks: dns2.nic.uk / 103.49.80.1: OP100: ok. FLAGS: ok. V1: ok. V1OP100: ok. V1FLAGS: ok. DNSSEC: SOA expected, but NOT found, NOERR expectend and NOERR found, Version 0 expectend and found. V1DNSSEC: ok. NSID: ok. COOKIE: SOA expected, but NOT found, NOERR expectend and NOERR found, Version 0 expectend and found. CLIENTSUBNET: ok.
Nameserver doesn't pass all EDNS-Checks: dns2.nic.uk / 2401:fd80:400::1: OP100: ok. FLAGS: ok. V1: ok. V1OP100: ok. V1FLAGS: ok. DNSSEC: SOA expected, but NOT found, NOERR expectend and NOERR found, Version 0 expectend and found. V1DNSSEC: ok. NSID: ok. COOKIE: SOA expected, but NOT found, NOERR expectend and NOERR found, Version 0 expectend and found. CLIENTSUBNET: ok.
Nameserver doesn't pass all EDNS-Checks: dns3.nic.uk: OP100: ok. FLAGS: ok. V1: ok. V1OP100: ok. V1FLAGS: ok. DNSSEC: SOA expected, but NOT found, NOERR expectend and NOERR found, Version 0 expectend and found. V1DNSSEC: ok. NSID: ok. COOKIE: SOA expected, but NOT found, NOERR expectend and NOERR found, Version 0 expectend and found. CLIENTSUBNET: ok.
Nameserver doesn't pass all EDNS-Checks: dns3.nic.uk / 213.248.220.1: OP100: ok. FLAGS: ok. V1: ok. V1OP100: ok. V1FLAGS: ok. DNSSEC: SOA expected, but NOT found, NOERR expectend and NOERR found, Version 0 expectend and found. V1DNSSEC: ok. NSID: ok. COOKIE: SOA expected, but NOT found, NOERR expectend and NOERR found, Version 0 expectend and found. CLIENTSUBNET: ok.
Nameserver doesn't pass all EDNS-Checks: dns3.nic.uk / 2a01:618:404::1: OP100: ok. FLAGS: ok. V1: ok. V1OP100: ok. V1FLAGS: ok. DNSSEC: SOA expected, but NOT found, NOERR expectend and NOERR found, Version 0 expectend and found. V1DNSSEC: ok. NSID: ok. COOKIE: SOA expected, but NOT found, NOERR expectend and NOERR found, Version 0 expectend and found. CLIENTSUBNET: ok.
Nameserver doesn't pass all EDNS-Checks: dns4.nic.uk: OP100: ok. FLAGS: ok. V1: ok. V1OP100: ok. V1FLAGS: ok. DNSSEC: SOA expected, but NOT found, NOERR expectend and NOERR found, Version 0 expectend and found. V1DNSSEC: ok. NSID: ok. COOKIE: SOA expected, but NOT found, NOERR expectend and NOERR found, Version 0 expectend and found. CLIENTSUBNET: ok.
Nameserver doesn't pass all EDNS-Checks: dns4.nic.uk / 43.230.48.1: OP100: ok. FLAGS: ok. V1: ok. V1OP100: ok. V1FLAGS: ok. DNSSEC: SOA expected, but NOT found, NOERR expectend and NOERR found, Version 0 expectend and found. V1DNSSEC: ok. NSID: ok. COOKIE: SOA expected, but NOT found, NOERR expectend and NOERR found, Version 0 expectend and found. CLIENTSUBNET: ok.
Nameserver doesn't pass all EDNS-Checks: dns4.nic.uk / 2401:fd80:404::1: OP100: ok. FLAGS: ok. V1: ok. V1OP100: ok. V1FLAGS: ok. DNSSEC: SOA expected, but NOT found, NOERR expectend and NOERR found, Version 0 expectend and found. V1DNSSEC: ok. NSID: ok. COOKIE: SOA expected, but NOT found, NOERR expectend and NOERR found, Version 0 expectend and found. CLIENTSUBNET: ok.
Nameserver doesn't pass all EDNS-Checks: ns77.domaincontrol.com: 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.
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

AGood: 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.
AGood: No https + http status 200 with inline CSS / JavaScript found
AGood: Every https result with status 200 has a minified Html-Content with a quota lower then 110 %.
https://files.curriculum.educationai.co.uk/ 20.90.108.168
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://20.90.108.168/ 20.90.108.168
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.
AGood: All checked attribute values are enclosed in quotation marks (" or ').
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
http://files.curriculum.educationai.co.uk/ 20.90.108.168
301

Warning: HSTS header sent via http has no effect
https://files.curriculum.educationai.co.uk/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
404
3.344 seconds
Warning: 404 needs more then one second
ADuration: 146780 milliseconds, 146.780 seconds

 

8. Connections

DomainIPPortCert.ProtocolKeyExchangeStrengthCipherStrengthHashAlgorithmOCSP stapling
Domain/KeyExchangeIP/StrengthPort/CipherCert./StrengthProtocol/HashAlgorithmOCSP stapling
files.curriculum.educationai.co.uk
20.90.108.168
443
ok
Tls12
ECDH Ephermal
255
Aes128
128
Sha256
supported
ok
files.curriculum.educationai.co.uk
20.90.108.168
443
ok
Tls12

ECDH Ephermal
255
Aes128
128
Sha256
supported
ok
no http/2 via ALPN 
No SNI required - domain included in main certificate 		Tls.1.2
Tls.1.1
Tls.1.0
no http/2 via ALPN
No SNI required - domain included in main certificate 		Tls.1.2
Tls.1.1
Tls.1.0
Chain - too much certificates, don't send root certificates

1CN=files.curriculum.educationai.co.uk


2CN=R3, O=Let's Encrypt, C=US


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


files.curriculum.educationai.co.uk
files.curriculum.educationai.co.uk
443
ok
Tls12
ECDH Ephermal
255
Aes128
128
Sha256
supported
ok

files.curriculum.educationai.co.uk
files.curriculum.educationai.co.uk
443
ok
Tls12

ECDH Ephermal
255
Aes128
128
Sha256
supported
ok
no http/2 via ALPN 
Tls.1.2
Tls.1.1
Tls.1.0
no http/2 via ALPN
 Tls.1.2
Tls.1.1
Tls.1.0
Chain - too much certificates, don't send root certificates

1CN=files.curriculum.educationai.co.uk


2CN=R3, O=Let's Encrypt, C=US


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


20.90.108.168
20.90.108.168
443
name does not match
Tls12
ECDH Ephermal
255
Aes128
128
Sha256
supported
ok

20.90.108.168
20.90.108.168
443
name does not match
Tls12

ECDH Ephermal
255
Aes128
128
Sha256
supported
ok
no http/2 via ALPN 
Cert sent without SNI 		Tls.1.2
Tls.1.1
Tls.1.0
no http/2 via ALPN
Cert sent without SNI 		Tls.1.2
Tls.1.1
Tls.1.0
Chain - too much certificates, don't send root certificates

1CN=files.curriculum.educationai.co.uk


2CN=R3, O=Let's Encrypt, C=US


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

 

9. Certificates

1.
1.
CN=files.curriculum.educationai.co.uk
12.07.2021
10.10.2021
1254 days expired		files.curriculum.educationai.co.uk - 1 entry
1.
1.
CN=files.curriculum.educationai.co.uk
12.07.2021

10.10.2021
1254 days expired


files.curriculum.educationai.co.uk - 1 entry

KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:04B62141C69DF6D8FA249995DEC99FA34A35
Thumbprint:E32081DD981ED1A53B7A8A5C589CDD5FE7B7A9D8
SHA256 / Certificate:Iup5Y7KhOsr8zUejEjpineOwfp4jDIbQ+lqRMbYYZog=
SHA256 hex / Cert (DANE * 0 1):e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):9e2c41bdd62f4c03920372783a32e25ccc840e5a2220cf91fa55e2e8156087b6
SHA256 hex / Subject Public Key Information (SPKI):9e2c41bdd62f4c03920372783a32e25ccc840e5a2220cf91fa55e2e8156087b6
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)




2.
CN=R3, O=Let's Encrypt, C=US
04.09.2020
15.09.2025
expires in 182 days

2.
CN=R3, O=Let's Encrypt, C=US
04.09.2020

15.09.2025
expires in 182 days




KeyalgorithmRSA 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)




3.
CN=ISRG Root X1, O=Internet Security Research Group, C=US
04.06.2015
04.06.2035
expires in 3731 days

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

04.06.2035
expires in 3731 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)

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

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: ns77.domaincontrol.com, ns78.domaincontrol.com

 

QNr.DomainTypeNS used
1
com
NS
b.root-servers.net (2001:500:200::b)

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
ns77.domaincontrol.com
NS
a.gtld-servers.net (2001:503:a83e::2:30)

Answer: a1-245.akam.net, a11-64.akam.net, a20-65.akam.net, a6-66.akam.net, a8-67.akam.net, a9-67.akam.net, ans01.domaincontrol.com, ans02.domaincontrol.com

Answer: ans01.domaincontrol.com
2603:5:2111::23, 97.74.97.35

Answer: ans02.domaincontrol.com
173.201.65.35, 2603:5:2211::23
3
ns78.domaincontrol.com
NS
a.gtld-servers.net (2001:503:a83e::2:30)

Answer: a1-245.akam.net, a11-64.akam.net, a20-65.akam.net, a6-66.akam.net, a8-67.akam.net, a9-67.akam.net, ans01.domaincontrol.com, ans02.domaincontrol.com

Answer: ans01.domaincontrol.com
2603:5:2111::23, 97.74.97.35

Answer: ans02.domaincontrol.com
173.201.65.35, 2603:5:2211::23
4
net
NS
c.root-servers.net (2001:500:2::c)

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
5
a1-245.akam.net
NS
a.gtld-servers.net (2001:503:a83e::2:30)

Answer: a1-67.akam.net, a11-67.akam.net, a12-67.akam.net, a13-67.akam.net, a18-67.akam.net, a22-67.akam.net, a28-67.akam.net, a3-67.akam.net, a4-67.akam.net, a5-67.akam.net, a6-67.akam.net, a7-67.akam.net, a9-67.akam.net

Answer: a1-67.akam.net
193.108.91.67, 2600:1401:2::43

Answer: a11-67.akam.net
84.53.139.67

Answer: a12-67.akam.net
184.26.160.67

Answer: a13-67.akam.net
2.22.230.67

Answer: a18-67.akam.net
95.101.36.67

Answer: a22-67.akam.net
23.211.61.67

Answer: a28-67.akam.net
95.100.173.67

Answer: a3-67.akam.net
96.7.49.67

Answer: a5-67.akam.net
95.100.168.67

Answer: a7-67.akam.net
23.61.199.67

Answer: a9-67.akam.net
184.85.248.67
6
a11-64.akam.net
NS
a.gtld-servers.net (2001:503:a83e::2:30)

Answer: a1-67.akam.net, a11-67.akam.net, a12-67.akam.net, a13-67.akam.net, a18-67.akam.net, a22-67.akam.net, a28-67.akam.net, a3-67.akam.net, a4-67.akam.net, a5-67.akam.net, a6-67.akam.net, a7-67.akam.net, a9-67.akam.net

Answer: a1-67.akam.net
193.108.91.67, 2600:1401:2::43

Answer: a11-67.akam.net
84.53.139.67

Answer: a12-67.akam.net
184.26.160.67

Answer: a13-67.akam.net
2.22.230.67

Answer: a18-67.akam.net
95.101.36.67

Answer: a22-67.akam.net
23.211.61.67

Answer: a28-67.akam.net
95.100.173.67

Answer: a3-67.akam.net
96.7.49.67

Answer: a5-67.akam.net
95.100.168.67

Answer: a7-67.akam.net
23.61.199.67

Answer: a9-67.akam.net
184.85.248.67
7
a20-65.akam.net
NS
a.gtld-servers.net (2001:503:a83e::2:30)

Answer: a1-67.akam.net, a11-67.akam.net, a12-67.akam.net, a13-67.akam.net, a18-67.akam.net, a22-67.akam.net, a28-67.akam.net, a3-67.akam.net, a4-67.akam.net, a5-67.akam.net, a6-67.akam.net, a7-67.akam.net, a9-67.akam.net

Answer: a1-67.akam.net
193.108.91.67, 2600:1401:2::43

Answer: a11-67.akam.net
84.53.139.67

Answer: a12-67.akam.net
184.26.160.67

Answer: a13-67.akam.net
2.22.230.67

Answer: a18-67.akam.net
95.101.36.67

Answer: a22-67.akam.net
23.211.61.67

Answer: a28-67.akam.net
95.100.173.67

Answer: a3-67.akam.net
96.7.49.67

Answer: a5-67.akam.net
95.100.168.67

Answer: a7-67.akam.net
23.61.199.67

Answer: a9-67.akam.net
184.85.248.67
8
a6-66.akam.net
NS
a.gtld-servers.net (2001:503:a83e::2:30)

Answer: a1-67.akam.net, a11-67.akam.net, a12-67.akam.net, a13-67.akam.net, a18-67.akam.net, a22-67.akam.net, a28-67.akam.net, a3-67.akam.net, a4-67.akam.net, a5-67.akam.net, a6-67.akam.net, a7-67.akam.net, a9-67.akam.net

Answer: a1-67.akam.net
193.108.91.67, 2600:1401:2::43

Answer: a11-67.akam.net
84.53.139.67

Answer: a12-67.akam.net
184.26.160.67

Answer: a13-67.akam.net
2.22.230.67

Answer: a18-67.akam.net
95.101.36.67

Answer: a22-67.akam.net
23.211.61.67

Answer: a28-67.akam.net
95.100.173.67

Answer: a3-67.akam.net
96.7.49.67

Answer: a5-67.akam.net
95.100.168.67

Answer: a7-67.akam.net
23.61.199.67

Answer: a9-67.akam.net
184.85.248.67
9
a8-67.akam.net
NS
a.gtld-servers.net (2001:503:a83e::2:30)

Answer: a1-67.akam.net, a11-67.akam.net, a12-67.akam.net, a13-67.akam.net, a18-67.akam.net, a22-67.akam.net, a28-67.akam.net, a3-67.akam.net, a4-67.akam.net, a5-67.akam.net, a6-67.akam.net, a7-67.akam.net, a9-67.akam.net

Answer: a1-67.akam.net
193.108.91.67, 2600:1401:2::43

Answer: a11-67.akam.net
84.53.139.67

Answer: a12-67.akam.net
184.26.160.67

Answer: a13-67.akam.net
2.22.230.67

Answer: a18-67.akam.net
95.101.36.67

Answer: a22-67.akam.net
23.211.61.67

Answer: a28-67.akam.net
95.100.173.67

Answer: a3-67.akam.net
96.7.49.67

Answer: a5-67.akam.net
95.100.168.67

Answer: a7-67.akam.net
23.61.199.67

Answer: a9-67.akam.net
184.85.248.67
10
a4-67.akam.net: 72.246.46.67
NS
a.gtld-servers.net (2001:503:a83e::2:30)

Answer: a1-67.akam.net
193.108.91.67, 2600:1401:2::43

Answer: a11-67.akam.net
84.53.139.67

Answer: a12-67.akam.net
184.26.160.67

Answer: a13-67.akam.net
2.22.230.67

Answer: a18-67.akam.net
95.101.36.67

Answer: a22-67.akam.net
23.211.61.67

Answer: a28-67.akam.net
95.100.173.67

Answer: a3-67.akam.net
96.7.49.67

Answer: a5-67.akam.net
95.100.168.67

Answer: a7-67.akam.net
23.61.199.67

Answer: a9-67.akam.net
184.85.248.67
11
a6-67.akam.net
NS
a.gtld-servers.net (2001:503:a83e::2:30)

Answer: a1-67.akam.net, a11-67.akam.net, a12-67.akam.net, a13-67.akam.net, a18-67.akam.net, a22-67.akam.net, a28-67.akam.net, a3-67.akam.net, a4-67.akam.net, a5-67.akam.net, a6-67.akam.net, a7-67.akam.net, a9-67.akam.net

Answer: a1-67.akam.net
193.108.91.67, 2600:1401:2::43

Answer: a11-67.akam.net
84.53.139.67

Answer: a12-67.akam.net
184.26.160.67

Answer: a13-67.akam.net
2.22.230.67

Answer: a18-67.akam.net
95.101.36.67

Answer: a22-67.akam.net
23.211.61.67

Answer: a28-67.akam.net
95.100.173.67

Answer: a3-67.akam.net
96.7.49.67

Answer: a4-67.akam.net
72.246.46.67

Answer: a5-67.akam.net
95.100.168.67

Answer: a7-67.akam.net
23.61.199.67

Answer: a9-67.akam.net
184.85.248.67
12
a1-245.akam.net: 193.108.91.245
A
a1-67.akam.net (2600:1401:2::43)
13
a1-245.akam.net: 2600:1401:2::f5
AAAA
a1-67.akam.net (2600:1401:2::43)
14
a11-64.akam.net: 84.53.139.64
A
a1-67.akam.net (2600:1401:2::43)
15
a11-64.akam.net: 2600:1480:1::40
AAAA
a1-67.akam.net (2600:1401:2::43)
16
a20-65.akam.net: 95.100.175.65
A
a1-67.akam.net (2600:1401:2::43)
17
a20-65.akam.net: 2a02:26f0:67::41
AAAA
a1-67.akam.net (2600:1401:2::43)
18
a6-66.akam.net: 23.211.133.66
A
a1-67.akam.net (2600:1401:2::43)
19
a6-66.akam.net: 2600:1401:1::42
AAAA
a1-67.akam.net (2600:1401:2::43)
20
a8-67.akam.net: 2.16.40.67
A
a1-67.akam.net (2600:1401:2::43)
21
a8-67.akam.net: 2600:1403:a::43
AAAA
a1-67.akam.net (2600:1401:2::43)
22
a6-67.akam.net: 23.211.133.67
A
a1-67.akam.net (2600:1401:2::43)
23
a6-67.akam.net: 2600:1401:1::43
AAAA
a1-67.akam.net (2600:1401:2::43)
24
ns77.domaincontrol.com: 97.74.108.49
A
a1-245.akam.net (2600:1401:2::f5)
25
ns77.domaincontrol.com: 2603:5:21c4::31
AAAA
a1-245.akam.net (2600:1401:2::f5)
26
ns78.domaincontrol.com: 173.201.76.49
A
a1-245.akam.net (2600:1401:2::f5)
27
ns78.domaincontrol.com: 2603:5:22c4::31
AAAA
a1-245.akam.net (2600:1401:2::f5)

 

14. CAA - Entries

DomainnameflagNameValue∑ Queries∑ Timeout
files.curriculum.educationai.co.uk
0

no CAA entry found
1
0
curriculum-prod.azurewebsites.net



1
0
curriculum.educationai.co.uk



1
0
educationai.co.uk
0

no CAA entry found
1
0
azurewebsites.net
0

no CAA entry found
1
0
co.uk
0

no CAA entry found
1
0
net
0

no CAA entry found
1
0
uk
0

no CAA entry found
1
0

 

15. TXT - Entries

DomainnameTXT EntryStatus∑ Queries∑ Timeout
curriculum.educationai.co.uk


1
0
files.curriculum.educationai.co.uk

ok
1
0
_acme-challenge.curriculum-prod.azurewebsites.net

Name Error - The domain name does not exist
1
0
_acme-challenge.files.curriculum.educationai.co.uk

Name Error - The domain name does not exist
1
0
_acme-challenge.files.curriculum.educationai.co.uk.curriculum.educationai.co.uk

Name Error - The domain name does not exist
1
0
_acme-challenge.curriculum-prod.azurewebsites.net.curriculum-prod.azurewebsites.net

Name Error - The domain name does not exist
1
0
_acme-challenge.files.curriculum.educationai.co.uk.files.curriculum.educationai.co.uk

Name Error - The domain name does not exist
1
0

 

16. DomainService - Entries

No DomainServiceEntries entries found

 

 

17. Cipher Suites

No Ciphers found

 

18. Portchecks

DomainIPPortDescriptionResultAnswer
files.curriculum.educationai.co.uk
20.90.108.168
21
FTP



files.curriculum.educationai.co.uk
20.90.108.168
21
FTP



files.curriculum.educationai.co.uk
20.90.108.168
22
SSH



files.curriculum.educationai.co.uk
20.90.108.168
22
SSH



files.curriculum.educationai.co.uk
20.90.108.168
25
SMTP



files.curriculum.educationai.co.uk
20.90.108.168
25
SMTP



files.curriculum.educationai.co.uk
20.90.108.168
53
DNS



files.curriculum.educationai.co.uk
20.90.108.168
53
DNS



files.curriculum.educationai.co.uk
20.90.108.168
110
POP3



files.curriculum.educationai.co.uk
20.90.108.168
110
POP3



files.curriculum.educationai.co.uk
20.90.108.168
143
IMAP



files.curriculum.educationai.co.uk
20.90.108.168
143
IMAP



files.curriculum.educationai.co.uk
20.90.108.168
465
SMTP (encrypted)



files.curriculum.educationai.co.uk
20.90.108.168
465
SMTP (encrypted)



files.curriculum.educationai.co.uk
20.90.108.168
587
SMTP (encrypted, submission)



files.curriculum.educationai.co.uk
20.90.108.168
587
SMTP (encrypted, submission)



files.curriculum.educationai.co.uk
20.90.108.168
993
IMAP (encrypted)



files.curriculum.educationai.co.uk
20.90.108.168
993
IMAP (encrypted)



files.curriculum.educationai.co.uk
20.90.108.168
995
POP3 (encrypted)



files.curriculum.educationai.co.uk
20.90.108.168
995
POP3 (encrypted)



files.curriculum.educationai.co.uk
20.90.108.168
1433
MS SQL



files.curriculum.educationai.co.uk
20.90.108.168
1433
MS SQL



files.curriculum.educationai.co.uk
20.90.108.168
2082
cPanel (http)



files.curriculum.educationai.co.uk
20.90.108.168
2082
cPanel (http)



files.curriculum.educationai.co.uk
20.90.108.168
2083
cPanel (https)



files.curriculum.educationai.co.uk
20.90.108.168
2083
cPanel (https)



files.curriculum.educationai.co.uk
20.90.108.168
2086
WHM (http)



files.curriculum.educationai.co.uk
20.90.108.168
2086
WHM (http)



files.curriculum.educationai.co.uk
20.90.108.168
2087
WHM (https)



files.curriculum.educationai.co.uk
20.90.108.168
2087
WHM (https)



files.curriculum.educationai.co.uk
20.90.108.168
2089
cPanel Licensing



files.curriculum.educationai.co.uk
20.90.108.168
2089
cPanel Licensing



files.curriculum.educationai.co.uk
20.90.108.168
2095
cPanel Webmail (http)



files.curriculum.educationai.co.uk
20.90.108.168
2095
cPanel Webmail (http)



files.curriculum.educationai.co.uk
20.90.108.168
2096
cPanel Webmail (https)



files.curriculum.educationai.co.uk
20.90.108.168
2096
cPanel Webmail (https)



files.curriculum.educationai.co.uk
20.90.108.168
2222
DirectAdmin (http)



files.curriculum.educationai.co.uk
20.90.108.168
2222
DirectAdmin (http)



files.curriculum.educationai.co.uk
20.90.108.168
2222
DirectAdmin (https)



files.curriculum.educationai.co.uk
20.90.108.168
2222
DirectAdmin (https)



files.curriculum.educationai.co.uk
20.90.108.168
3306
mySql



files.curriculum.educationai.co.uk
20.90.108.168
3306
mySql



files.curriculum.educationai.co.uk
20.90.108.168
5224
Plesk Licensing



files.curriculum.educationai.co.uk
20.90.108.168
5224
Plesk Licensing



files.curriculum.educationai.co.uk
20.90.108.168
5432
PostgreSQL



files.curriculum.educationai.co.uk
20.90.108.168
5432
PostgreSQL



files.curriculum.educationai.co.uk
20.90.108.168
8080
Ookla Speedtest (http)



files.curriculum.educationai.co.uk
20.90.108.168
8080
Ookla Speedtest (http)



files.curriculum.educationai.co.uk
20.90.108.168
8080
Ookla Speedtest (https)



files.curriculum.educationai.co.uk
20.90.108.168
8080
Ookla Speedtest (https)



files.curriculum.educationai.co.uk
20.90.108.168
8083
VestaCP http



files.curriculum.educationai.co.uk
20.90.108.168
8083
VestaCP http



files.curriculum.educationai.co.uk
20.90.108.168
8083
VestaCP https



files.curriculum.educationai.co.uk
20.90.108.168
8083
VestaCP https



files.curriculum.educationai.co.uk
20.90.108.168
8443
Plesk Administration (https)



files.curriculum.educationai.co.uk
20.90.108.168
8443
Plesk Administration (https)



files.curriculum.educationai.co.uk
20.90.108.168
8447
Plesk Installer + Updates



files.curriculum.educationai.co.uk
20.90.108.168
8447
Plesk Installer + Updates



files.curriculum.educationai.co.uk
20.90.108.168
8880
Plesk Administration (http)



files.curriculum.educationai.co.uk
20.90.108.168
8880
Plesk Administration (http)



files.curriculum.educationai.co.uk
20.90.108.168
10000
Webmin (http)



files.curriculum.educationai.co.uk
20.90.108.168
10000
Webmin (http)



files.curriculum.educationai.co.uk
20.90.108.168
10000
Webmin (https)



files.curriculum.educationai.co.uk
20.90.108.168
10000
Webmin (https)



 

 

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