CONTINUOUS INTERNET TELEMETRY24H DRIFT990 material changesacross 520 domains · last 24h · -9,425 vs yesterdayDNS DRIFT7 domains changed DNS providertop destination cloudflare.com · -652 vs yesterdayEMAIL DRIFT2 domains switched email providertop destination cloudflare.net · -165 vs yesterdayCERT DRIFT2 domains switched issuing CA24h · -217 vs yesterdayNOW421 curated domains not reachable-282 vs yesterdaySITE ERRORS17,593 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 100,843 sites429 rate-limit / 403 bot-block, a posture signal

astrazeneca.cn

Observed Jul 24, 2026, 19:46 UTC (4h 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_100k
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 astrazeneca.cn. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
Output Hash
828375beb754f8fc20daf69bc6424a7fe210ff7e23e269a2c820bc27d779f225
Signature
(receipt not held at this host)
Public Key
connor-fast-v0.13.0
Parent
(genesis)
Plane
fast
Verify this in your browser