CONTINUOUS INTERNET TELEMETRY24H DRIFT10,799 material changesacross 10,422 domains · +170 vs yesterdayDNS DRIFT788 domains changed DNS providertop destination parity.domains · +8 vs yesterdayEMAIL DRIFT172 domains switched email providertop destination google.com · +2 vs yesterdayCERT DRIFT220 domains switched issuing CA24h · -10 vs yesterdayNOW1,195 curated domains not reachable-154 vs yesterdaySITE ERRORS19,212 sites serving errorslast probe · 5xx / 404 / TLSTHROTTLED95,098 throttled or blocked our scanner429 rate-limit / 403 bot-block

hull.ac.uk

Observed Jul 22, 2026, 01:06 UTC (1d ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation — watch it for 5-minute checks.

Not responding
Runs onUniversity of Hull
Email byMicrosoft 365
Also usesStripeDocuSignGoogle Search ConsoleHubSpotFacebook/Meta
tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat hull.ac.uk actually stands on - every host below is a signed observation
hull.ac.uk
A / AAAA
150.237.12.80
University of Hullserves the site
NS
ns1.hull.ac.ukns5.hull.ac.ukns3.hull.ac.uk
hull.ac.ukanswers its DNS
MX
hull-ac-uk.mail.protection.outlook.com
Microsoft 365receives its email

DNS Records

A 1

  • 150.237.12.80

MX 1

  • 10hull-ac-uk.mail.protection.outlook.com

TXT 16

  • bw=KCsdX/KKW61J2a6Rpv7xN1sk4VEafsUEbaI1nB1HfcaA
  • jamf-site-verification=yN7OUaGmIAWVTV9UFgQWPg
  • stripe-verification=283BB644F90EFA409B6489A7CB623B087937B84D80817481567ACC0D8773F3DC
  • docusign=2a331d3e-1870-4f0c-8d39-d0be5bd04cf6
  • MS=1658BD194CFF78928BFCDB9DAC13DAED1F7BD458
  • apple-domain-verification=yBhfZv8Gk2881LT1
  • ngqqtc57e7chheve9gqvou174r
  • google-site-verification=bIVkPuoApNIuEJmseqov4t45KlGoUWoiaR9ptq5w_Jk
  • v=spf1 include:spf.protection.outlook.com include:eu-sender.zohoinvoice.com include:_spf.salesforce.com include:5006076.spf02.hubspotemail.net include:_spf1.hull.ac.uk include:_spf2.hull.ac.uk include:_spf3.hull.ac.uk ~all
  • google-gws-recovery-domain-verification=73516724

NS 3

  • ns1.hull.ac.uk
  • ns5.hull.ac.uk
  • ns3.hull.ac.uk

SOA 1

  • ns1.hull.ac.uk network-support.hull.ac.uk

CAA 5

  • issue "letsencrypt.org"
  • issue "amazon.com"
  • issue "digicert.com"
  • issue "starfieldtech.com"
  • issue "pki.goog"

TLS Certificates (0)

None.

Subdomains (0)

None observed.

The proof

Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; nothing leaves your machine.

Verify this receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for hull.ac.uk. It updates itself. It attests a signed observation - not that the site is safe.

DomainDrift signed-observation badge for hull.ac.uk <a href="https://domaindrift.io/t/hull.ac.uk"> <img src="https://domaindrift.io/badge/hull.ac.uk.svg" width="300" height="64" alt="DomainDrift signed observations for hull.ac.uk"> </a>

Ed25519 Receipt

Receipt ID
rcpt_425905f9f5ba835a
Output Hash
2440c32ac570f33bde5b98c1d92d269bfb5b1c05b7196cd6e03957465e701e15
Signature
ed25519:aa8e48f2928967d621a6042a389ba0745f1879fc9c31c7e98258b55a03da2d5ca8942fa50a7e7ec85899fb114b2769940d62dd14c169a302ca2834031f507f03
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
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