CONTINUOUS INTERNET TELEMETRY24H DRIFT13,351 material changesacross 10,622 domains · last 24hNOW540 curated domains not reachable+38 vs yesterdaySITE ERRORS35,025 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 154,089 sites429 rate-limit / 403 bot-block, a posture signal

doh.gov.uk

Observed Jul 29, 2026, 05:08 UTC (7h 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
Signed observation on record.
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat doh.gov.uk actually stands on - every host below is a signed observation
doh.gov.uk
A / AAAA
212.250.23.87
unattributedserves the site
NS
ans1.cw.netans2.cw.net
cw.netanswers its DNS

DNS Records

A 1

  • 212.250.23.87

TXT 2

  • 8f0q4rllcywfthwx1rd5t45c2ksl4kw6
  • =-=[ Department Of Health ]=-=

NS 2

  • ans1.cw.net
  • ans2.cw.net

SOA 1

  • infoblox-prk-grid01.ipam.cw.net auto-dns.cw.net

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

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

Ed25519 Receipt

Receipt ID
rcpt_20c7d49aa9186c88
Output Hash
6ea7ba1d8f378ed7e8e7eeb6f962c0803d74daad4d003362a4cff25907410cc1
Signature
ed25519:7056330d5b930423a7a04735749b446854ca2660492880c102258269e7d74acb9a2b678ce464716eda56b35fc1cdd4ec4d1384e6b2c4a563906c79babc1e9202
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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