jisu.edu.cn

Observed Aug 10, 2026, 20:41 UTC (5d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of jisu.edu.cn was taken 5d ago

jisu.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 jisu.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 jisu.edu.cn Watching a domain needs a DRM3 account. The reading above stays free and public either way.
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 jisu.edu.cn actually stands on - every host below is a signed observation
jisu.edu.cn
A / AAAA
36.48.94.143
unattributedserves the site
NS
dns2.jisu.edu.cndns1.jisu.edu.cn
edu.cnanswers its DNS
MX
hzmx02.mxmail.netease.comhzmx01.mxmail.netease.com
netease.comreceives its email

DNS Records

A 1

  • 36.48.94.143

MX 2

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

TXT 1

  • v=spf1 include:spf.163.com -all

NS 2

  • dns2.jisu.edu.cn
  • dns1.jisu.edu.cn

SOA 1

  • dns1.jisu.edu.cn root.jisu.edu.cn

DMARC_RECORDS 1

  • v=DMARC1; p=none; 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; the only network request the check makes is for the published public keys.

Verify this receipt

Ed25519 Receipt

Receipt ID
rcpt_ad949849076e1fef
Output Hash
5c5be693560c3d2baffcbe190769c41438e2ee4414b1d19d6e550691d9a08c5a
Signature
ed25519:ea757fc2dc2f089148a2f173e3b79334f814ba2203a7be59e1fae3e519a3c34de7c2c47c996fb8f11901b5fdc10a38b22ffb2895580929e00a325e924c6a2901
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT42,410 material changesacross 40,833 domains · 24h to ~2h ago · -1,097 vs yesterdayROTATION61 domains moved DNS from magpiedns.com to koaladns.com, 59 moved backa rotation loop, not a migration · 24hNOW495 curated domains not reachablelast probe, steadySITE ERRORS36,308 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 117,252 sites429 rate-limit / 403 bot-block, a posture signal