CONTINUOUS INTERNET TELEMETRY24H DRIFT25,547 material changesacross 22,819 domains · 24h to ~25m agoROTATION56 domains moved DNS from koaladns.com to kirklanddc.com, 55 moved backa rotation loop, not a migration · 24hEMAIL DRIFT1 domain switched email providertop destination ~NOW603 curated domains not reachablelast probe, steadySITE ERRORS33,533 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 118,101 sites429 rate-limit / 403 bot-block, a posture signal

lanzouo.com

Observed Jul 24, 2026, 23:57 UTC (14d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of lanzouo.com was taken 14d ago

lanzouo.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting lanzouo.com 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 lanzouo.com 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 lanzouo.com actually stands on - every host below is a signed observation
lanzouo.com
A / AAAA
121.41.56.139
unattributedserves the site
NS
ns1.dns.comns2.dns.com
dns.comanswers its DNS

DNS Records

A 1

  • 121.41.56.139

NS 2

  • ns1.dns.com
  • ns2.dns.com

SOA 1

  • ns1.dns.com admin.dns.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_52d87b0d522a1989
Output Hash
29dac680bd592379005d15626713c735daec8f5c2ffb85771e8a570c945fb632
Signature
ed25519:15b3183af250e5cf306b0a498026649a9e146b5f370ade1f89486720fa87a84eac9f8f6b5d5796cb0d1e7851a338469dda5e91202e5c15cfb4a9eb5c051fae0d
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser