lanzhou.cn

Observed Aug 10, 2026, 23:54 UTC (3d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of lanzhou.cn was taken 3d ago

lanzhou.cn is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting lanzhou.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 lanzhou.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 lanzhou.cn actually stands on - every host below is a signed observation
lanzhou.cn
NS
ns1.dnsv3.comns2.dnsv3.com
dnsv3.comanswers its DNS

DNS Records

CNAME 1

  • lanzhou.cn.iname.damddos.com

NS 2

  • ns1.dnsv3.com
  • ns2.dnsv3.com

SOA 1

  • ns1.dnsv3.com enterprise1dnsadmin.dnspod.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_b82d11e1ca2d8d10
Output Hash
0b282ffc076f1572745f2d63cf9e761a29c77a57bb21e4b2858b792fd83c2310
Signature
ed25519:cfba4c0a7eef933d25ac36378c58dc3433eebe7e75f60365b81e8a353d37c28071c9794245bec523ea74cd68436f504a66aa807490ae95b3ea659e95eb81810e
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT45,192 material changesacross 43,178 domains · 24h to ~2h ago · +1,110 vs yesterdayROTATION56 domains moved DNS from koaladns.com to kirklanddc.com, 54 moved backa rotation loop, not a migration · 24hNOW491 curated domains not reachablelast probe, steadySITE ERRORS36,483 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 115,730 sites429 rate-limit / 403 bot-block, a posture signal