CONTINUOUS INTERNET TELEMETRY24H DRIFT1,031 material changesacross 550 domains · last 24h · +224 vs yesterdayDNS DRIFT11 domains changed DNS providertop destination external02.dnsEMAIL DRIFT1 domain switched email providertop destination hostmetro.comCERT DRIFT1 domains switched issuing CA24hNOW507 curated domains not reachable+85 vs yesterdaySITE ERRORS17,680 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 101,020 sites429 rate-limit / 403 bot-block, a posture signal

nwpu.edu.cn

Observed Jul 25, 2026, 15:36 UTC (2h 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
Runs onChina Education and Research Network Center
Secured byGlobalSign
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 nwpu.edu.cn. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_fc2e6f9895dd2d9a
Output Hash
ec7e76e968746eb36e06a777f0b77703ef7d9dbf20e82bd03afcffd34223ab92
Signature
ed25519:a89df4f6de54f761c5eacefc8996cee59269c830571e0bdcf1bcaeccf35c028a7555db98c77e14274c0ac4097379d4e6004c48a8e8ba1a6f6ccc9b8c1322bc06
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser