CONTINUOUS INTERNET TELEMETRY24H DRIFT3,162 material changesacross 2,737 domains · -236 vs yesterdayDNS DRIFT24 domains changed DNS providertop destination digicertdns.com + digicertdns.net · -3 vs yesterdayEMAIL DRIFT5 domains switched email providertop destination 365cool.com · -1 vs yesterdayCERT DRIFT8 domains switched issuing CA24h · +1 vs yesterdayNOW3,319 curated domains not answering-6,399 vs yesterdayERRORS10,956 responded with an errorlast probe · 5xx / 404 / 429 / 40324H DRIFT3,162 material changesacross 2,737 domains · -236 vs yesterdayDNS DRIFT24 domains changed DNS providertop destination digicertdns.com + digicertdns.net · -3 vs yesterdayEMAIL DRIFT5 domains switched email providertop destination 365cool.com · -1 vs yesterdayCERT DRIFT8 domains switched issuing CA24h · +1 vs yesterdayNOW3,319 curated domains not answering-6,399 vs yesterdayERRORS10,956 responded with an errorlast probe · 5xx / 404 / 429 / 403

ed.ac.uk

Observed 2026-07-13T00:08:36.724858860+00:00 (5h ago). Every field below was attested with an Ed25519 signature at scan time.

Not responding
Runs onJisc Services Limited
Also usesAtlassianMiroFacebook/MetaGoogle Search Console
push_legacy
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat ed.ac.uk actually stands on - every host below is a signed observation
ed.ac.uk
A / AAAA
129.215.97.62129.215.97.66129.215.97.20129.215.149.43+5 more
Jisc Services Limitedserves the site
NS
ns4.ja.netxlab-0.ed.ac.ukcancer.ucs.ed.ac.uklewis.ucs.ed.ac.uk
ja.net + ed.ac.ukanswers its DNS
MX
thames.is.ed.ac.uktay.is.ed.ac.ukrhine.is.ed.ac.ukdanube.is.ed.ac.uk
ed.ac.ukreceives its email

DNS Records

A 9

  • 129.215.97.62
  • 129.215.97.66
  • 129.215.97.20
  • 129.215.149.43
  • 129.215.97.67
  • 129.215.235.217
  • 129.215.97.33
  • 129.215.97.21
  • 129.215.235.216

MX 4

  • 5thames.is.ed.ac.uk
  • 5tay.is.ed.ac.uk
  • 5rhine.is.ed.ac.uk
  • 5danube.is.ed.ac.uk

TXT 22

  • adobe-idp-site-verification=4ed9ede4d96323af1ec691213cf3cb364a0aa586e5ab11806644f28ec81f3d85
  • atlassian-domain-verification=XQP0iF7x/Nkf3g39Q9Vdbu5zOPnPRm1DespTKNXTfWUFduYQ7rTK1bECpUqeS2aU
  • open-play-sso-domain-verification-zq9k18=DGnSebXkpgpm9HztgB6dow8qh
  • d9uUtzG8dKBJnJXCecQJHySOj9qA8rO+xjcZazhoWqRSo+bhoVibqLfs+qOr8I4DM6RdYu+B0w5q7q3LdDtmNw==
  • access-domain-verification=f7c1184442bc8328b779cd200b1276e5dc564ca01e6de05a8baeea779424eb49
  • 00D0Y000001jhvA=1TBP5000000074k
  • QuoVadis=54eb9216-a79d-4d9d-9542-ac4513b346e7
  • miro-verification=8db07eb0e619ced2ae632f39bb2041573adee8d1
  • 00D1t000000Cpml=1TBQw00000000RR
  • QuoVadis=8e70afb2-f474-4f2c-b403-faabde24838a

NS 4

  • ns4.ja.net
  • xlab-0.ed.ac.uk
  • cancer.ucs.ed.ac.uk
  • lewis.ucs.ed.ac.uk

SOA 1

  • dns0.ed.ac.uk hostmaster.ed.ac.uk

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 ed.ac.uk. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
174be80f-9e8b-468e-94f0-5df50f097545
Output Hash
56449ae868992bee61dcd09318a720b1d0f1d83fd304de869a106ed451cc4cde
Signature
ed25519:0f68df65fd425e0df974ad71e5acf69c2aed84b3fe0113f2a207d2ab228cb8792acf7531f2ad5f6c30e32b604e8b84612b55b0cd0cc31242517b0c9ce8222d08
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
Verify this in your browser