DOMAINS CHANGES SERVICES CERTS API

imperial.ac.uk

Observed 2026-06-13T12:09:48.477Z (48m ago). Every field below was attested with an Ed25519 signature at scan time.

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Ed25519 Receipt

Receipt ID
1cb91941-15d7-4e72-83e7-4162dfdfa325
Output Hash
e66da5fb09490abf2a3d1415459bfcd2be009c84a1bb4868cdb0d1e6e2d87baf
Signature
ed25519:7af817000868d569debd7e81f0844ac031be9f6f1a7946806891002301b55c343265268e8515cf544f81f78a2a3656e886f79a3516649bd1da24c86a25bbaf0d
Public Key
ed25519:d3f6015a95abdad7e8166ad80938a5885500170bb75f8cdb425b8fd2772bec29
Parent
(genesis)
Plane
fast
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DNS Records

A 2

  • 146.179.42.148
  • 146.179.12.148

AAAA 2

  • 2a0c:5bc0:80:100:1::172
  • 2a0c:5bc0:88:100:1::172

MX 1

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

TXT 11

  • asv=b93d130fbe6b772d49da4120a64c7f12
  • v=spf1 include:_spf.imperial.ac.uk ~all
  • MOI0I0B7LIOY7POYA53QV247X60DYHI84J7TIP22D
  • 1a531ca6-e94c-49b4-873a-d9a369194f9d.100718
  • QuoVadis=074d27b3-587e-4c96-b5be-881e3fa0d7b9
  • jamf-site-verification=HDaGaFih5Un-ehjGdM20UA
  • google-site-verification=Qo0W6m-3ORySc1aBAXZO6YJZHwTP-3Xun7tZRgtdRQg
  • pardot472252=359a71a66c9fce4a6dab576ed4b90d1124ace810165c3639364c4f8f26c4bb0a
  • B7OdSiuxOT4nDzVKc3rvRvPCmauZX0/VUm0gfNk4rF2in08TlPIw9PTxeO7uivisEBoFTWH/3lkOCnEH+lKdUw==
  • jpTnP0a85DNKFLkx3olXeqgv6Fmksm7XhTp1ObH+mitHv34hgwMAH7sDmZsqdrYYrcftGIRG4gbhRzaQXhZe2Q==

NS 4

  • ns0.ic.ac.uk
  • ns1.ic.ac.uk
  • ns2.ic.ac.uk
  • auth0.dns.cam.ac.uk

SOA 1

  • {"mname":"ns0.imperial.ac.uk","rname":"hostmaster.imperial.ac.uk","serial":2025877116,"refresh":2700,"retry":1800,"expire":3600000,"minimum":3600}

TLS Certificates (2)

Common NameIssuerExpires
imperial.ac.uk C=US, O=Let's Encrypt, CN=R13 Sun, 26 Jul 2026 23:26:08 +0000
R13 C=US, O=Internet Security Research Group, CN=ISRG Root X1 Fri, 12 Mar 2027 23:59:59 +0000

Subdomains (1)