CONTINUOUS INTERNET TELEMETRY24H DRIFT2,596 material changesacross 2,102 domains · last 24h · +680 vs yesterdayDNS DRIFT39 domains changed DNS providertop destination cloudflare.com · +9 vs yesterdayEMAIL DRIFT8 domains switched email providertop destination google.comCERT DRIFT7 domains switched issuing CA24hNOW509 curated domains not reachable+30 vs yesterdaySITE ERRORS26,719 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 132,645 sites429 rate-limit / 403 bot-block, a posture signal

atcdn.co.uk

Observed Jul 24, 2026, 21:31 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
Signed observation on record.
tranco
Every line above is a signed observation. Check the math at the bottom of the page.

No payload stored for this observation.

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

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

Ed25519 Receipt

Receipt ID
rcpt_02ede5c35781fb0f
Output Hash
e7099fac74a2d1f3b0bf8f40ae66a319a291528089fd7c045c1468247ad9483d
Signature
ed25519:840ba0eb8b1ac15ef6dffa5632014b52f477bf60955b84ce2e5edf5ff0d0d75bcecdcbb19e43d23281599e75a9887a783d6696ea28e7e4c2ea62a983b7da730a
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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