clch.nhs.uk

Observed Aug 11, 2026, 06:36 UTC (9d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of clch.nhs.uk was taken 9d ago

clch.nhs.uk is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting clch.nhs.uk under watch moves it to the fast lane, where DomainDrift re-checks it about every 5 minutes and signs each reading, so a change becomes a dated event within minutes instead of waiting for the sweep to come round.

Watch clch.nhs.uk Watching a domain needs a DRM3 account. The reading above stays free and public either way.
DRIFT

Steady. No change on record for clch.nhs.uk in the last day; this reading matches the one before it. The steady record is signed like every other reading. Watch it to catch the next move the moment it lands.

SIGNED-OUT VIEW Provider names, posture and counts are shown. The record values - every DNS answer, each subdomain hostname, raw TXT, IPs, cert names and WHOIS - are the product. Sign in for the full signed record, or use the API with a key.

DNS records 16

A1NS4MX1TXT9SOA1

TLS certificates 3

Issued bySectigo, The USERTRUST Network
ExpiresThu, 10 De (113d)
Certificate nameswithheld

Subdomains 1

1 subdomain hostname observed and signed - the list itself is part of the paid record.

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; the only network request the check makes is for the published public keys.

Verify this receipt
Ed25519 receiptthe raw cryptographic proof
Receipt ID
rcpt_d683eb963e454b9c
Output Hash
9951c99933f4571c875144e6b6a0a906927dd1a73a2c27f9d04bf9a53c9290f1
Signature
ed25519:4df6505c07c72dd367e7039da5b4184507615ff371d95c3e8694712d0f5f5f26ed1545ac9a57eeb401b5b087a051641fb9db6f52e9fecfe1b869bcadd9509f01
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT6,596 material changesacross 2,688 domains · 24h to ~80m ago · -1,552 vs yesterdayROTATION65 domains moved DNS from koaladns.com to magpiedns.com, 63 moved backa rotation loop, not a migration · 24hREGISTRAR DRIFT5 changed registrar24hNOW96 curated domains not reachable+76 vs yesterdaySITE ERRORS17,774 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 78,787 sites429 rate-limit / 403 bot-block, a posture signal