CONTINUOUS INTERNET TELEMETRY24H DRIFT30,639 material changesacross 29,370 domains · 24h to ~3h agoSHIFT26 domains moved DNS from brainydns.com to koaladns.coma coordinated move · 24hNOW564 curated domains not reachablelast probe, steadySITE ERRORS34,078 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,336 sites429 rate-limit / 403 bot-block, a posture signal

yunfei2011.com

Observed Aug 2, 2026, 19:41 UTC (1d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of yunfei2011.com was taken 1d ago

yunfei2011.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting yunfei2011.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 yunfei2011.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.
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Up right now
Runs onCloudflare
Secured byGoogle Trust Services
IPv6 · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat yunfei2011.com actually stands on - every host below is a signed observation
yunfei2011.com
A / AAAA
104.21.40.147172.67.153.122606:4700:3035::6815:28932606:4700:3034::ac43:990c
Cloudflareserves the site
NS
kyree.ns.cloudflare.comnicole.ns.cloudflare.com
cloudflare.comanswers its DNS
TLS
yunfei2011.com
Google Trust Servicesissued its certificate

DNS Records

A 2

  • 104.21.40.147
  • 172.67.153.12

AAAA 2

  • 2606:4700:3035::6815:2893
  • 2606:4700:3034::ac43:990c

NS 2

  • kyree.ns.cloudflare.com
  • nicole.ns.cloudflare.com

SOA 1

  • kyree.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (3)

Common NameIssuerExpires
yunfei2011.com C=US, O=Google Trust Services, CN=WE1 Thu, 24 Sep 2026 14:47:52 +0000
WE1 C=US, O=Google Trust Services LLC, CN=GTS Root R4 Tue, 20 Feb 2029 14:00:00 +0000
GTS Root R4 C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA Fri, 28 Jan 2028 00:00:42 +0000

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_644f58a30c78c1c7
Output Hash
15791cae711d40800b3062310dd1f71fe69e68762a1548b277b4c84b9ec96c70
Signature
ed25519:9ab7d0c6bce8467f43c2c7e3459e0cb256e806d7598943372979eb8487292815efe49ca9d224d3d4acd1b802c63320342e507e3f580bdae4a439ffdc78d8f402
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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