DOMAINS CHANGES SERVICES CERTS API

ucl.ac.uk

Observed 2026-06-16T04:11:02.359304736+00:00 (4h ago). Every field below was attested with an Ed25519 signature at scan time.

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Ed25519 Receipt

Receipt ID
34a3ea1d-fe57-485d-bf74-2252f4d7650c
Output Hash
38d1a55bab2a658088c183a2b1ecff494a3d0da888e4d785a73d43f2c6925e63
Signature
ed25519:e11bc5fb6a2a280c9d0dcd315347828875bd2f9236b101c972497409357301cc444e6f47f73e2915720d8e78d1b62b195699f870e461f19637512a775a41fe08
Public Key
ed25519:d3f6015a95abdad7e8166ad80938a5885500170bb75f8cdb425b8fd2772bec29
Parent
(genesis)
Plane
fast
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DNS Records

A 1

  • 144.82.250.24

MX 1

  • {"priority":0,"exchange":"ucl-ac-uk.mail.protection.outlook.com"}

TXT 25

  • A2EC2D3-DE3A-4D43-A7BD-532895B87206
  • UxpHCrLgfG7EXXoLsSR8
  • _47rkp5hg8g3y0jkkmp82pq9hjb6w4bf
  • docusign=40a63b44-e7df-45bc-9c65-21b38fa33f26
  • autodesk-domain-verification=MT_jq-adQj1qOV6Ep4ce
  • mEk-0mKQOPiga_se0TfO
  • hpe-greenlake-domain-verification=693836755579326c597839506e7965336a766e6f5065763157384168374e336c
  • _mov300ry8np4mpicwdajkqzthf9aq13
  • apple-domain-verification=C9Qj4mYeA59hnDfz
  • google-site-verification=HYq_FNvSnPEYJHDRM31UT7jfV2ry_xukRUor93cYLRk

NS 3

  • dns-ns1.ucl.ac.uk
  • dns-ns0.ucl.ac.uk
  • ns1.cs.ucl.ac.uk

SOA 1

  • {"mname":"dns-ns0.ucl.ac.uk","rname":"systems.ucl.ac.uk","serial":1781581494,"refresh":28800,"retry":7200,"expire":604800,"minimum":3600}

TLS Certificates (4)

Common NameIssuerExpires
www.ucl.ac.uk C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication CA EV R36 Sat, 14 Nov 2026 23:59:59 +0000
Sectigo Public Server Authentication CA EV R36 C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication Root R46 Fri, 21 Mar 2036 23:59:59 +0000
Sectigo Public Server Authentication Root R46 C=US, ST=New Jersey, L=Jersey City, O=The USERTRUST Network, CN=USERTrust RSA Certification Authority Mon, 18 Jan 2038 23:59:59 +0000
USERTrust RSA Certification Authority C=US, ST=New Jersey, L=Jersey City, O=The USERTRUST Network, CN=USERTrust RSA Certification Authority Mon, 18 Jan 2038 23:59:59 +0000

Subdomains (1)