CONTINUOUS INTERNET TELEMETRY24H DRIFT31,420 material changesacross 29,745 domains · 24h to ~40m agoSHIFT21 domains moved DNS from brainydns.com to koaladns.coma coordinated move · 24hNOW560 curated domains not reachablelast probe, steadySITE ERRORS34,162 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,262 sites429 rate-limit / 403 bot-block, a posture signal

zznu.edu.cn

Observed Aug 2, 2026, 08:52 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of zznu.edu.cn was taken 2d ago

zznu.edu.cn is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting zznu.edu.cn 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 zznu.edu.cn Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Verify this receipt yourself + Watch this domain
Not responding
Signed observation on record.
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat zznu.edu.cn actually stands on - every host below is a signed observation
zznu.edu.cn
A / AAAA
125.219.150.10
unattributedserves the site
NS
dns2.zznu.edu.cndns4.zznu.edu.cndns1.zznu.edu.cndns3.zznu.edu.cn
edu.cnanswers its DNS
MX
hzmx02.mxmail.netease.comhzmx01.mxmail.netease.com
netease.comreceives its email

DNS Records

A 1

  • 125.219.150.10

MX 2

  • 10hzmx02.mxmail.netease.com
  • 5hzmx01.mxmail.netease.com

TXT 2

  • v=spf1include:spf.qiye.163.com-all
  • zp4w7f87dnw7r297czt4cbcyr3h6ztjh

NS 4

  • dns2.zznu.edu.cn
  • dns4.zznu.edu.cn
  • dns1.zznu.edu.cn
  • dns3.zznu.edu.cn

SOA 1

  • ns.zznu.edu.cn mail.zznu.edu.cn

DMARC_RECORDS 1

  • v=DMARC1;p=quarantine;fo=1;ruf=mailto:dmarc@qiye.163.com;rua=mailto:dmarc_report@qiye.163.com

TLS Certificates (0)

None.

Subdomains (0)

None observed.

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.

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Ed25519 Receipt

Receipt ID
rcpt_0e4bdfeab7156f4d
Output Hash
416b870311980332b6dffb97bcac31a118666320e2b775db2a0d53be9d07d02a
Signature
ed25519:dd26195b3e2c0eda5d1aeede11da058a67c7ce703693fdd2995fe0e3824b6066e0d8e0876bcb0c404b97dcc78447d27b15473b17a633e94827d97282c878d201
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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