CONTINUOUS INTERNET TELEMETRY24H DRIFT2,652 material changesacross 2,173 domains · last 24h · +736 vs yesterdayDNS DRIFT39 domains changed DNS providertop destination cloudflare.com · +9 vs yesterdayEMAIL DRIFT9 domains switched email providertop destination google.comCERT DRIFT8 domains switched issuing CA24hNOW512 curated domains not reachable+33 vs yesterdaySITE ERRORS27,384 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 134,860 sites429 rate-limit / 403 bot-block, a posture signal

sz.gov.cn

Observed Jul 25, 2026, 15:16 UTC (19h 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.

Responding, no home page
Runs onNo.31
Secured byCerSign Technology Limited
tranco_40k
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 sz.gov.cn. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_933a692c9997f732
Output Hash
ccfc4ff28cbcfcca61468da209434b4c4eb50db2aebabe4bb81d5cdad0112db9
Signature
ed25519:cc2ff1773876d509f80b1d4260aee295b265d4f11e58037c0226c4ad0db84e301a96c0bb6e599c29c66a4ac8ef52c30521c69b44a873547b5cdc4e877a65470c
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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