CONTINUOUS INTERNET TELEMETRY24H DRIFT35,267 material changesacross 32,953 domains · 24h to ~2h agoDNS DRIFT55 domains changed DNS providertop destination koaladns.com · +33 vs yesterdayNOW556 curated domains not reachablelast probe, steadySITE ERRORS33,387 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,370 sites429 rate-limit / 403 bot-block, a posture signal

yuedujia.cn

Observed Aug 3, 2026, 01:25 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of yuedujia.cn was taken 2d ago

yuedujia.cn is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting yuedujia.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 yuedujia.cn Watching a domain needs a DRM3 account. The reading above stays free and public either way.
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Up right now
Secured byTrustAsia Technologies
1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat yuedujia.cn actually stands on - every host below is a signed observation
yuedujia.cn
A / AAAA
42.193.174.149
unattributedserves the site
NS
dns26.hichina.comdns25.hichina.com
hichina.comanswers its DNS
TLS
yuedujia.cn
TrustAsia Technologiesissued its certificate

DNS Records

A 1

  • 42.193.174.149

NS 2

  • dns26.hichina.com
  • dns25.hichina.com

SOA 1

  • dns25.hichina.com hostmaster.hichina.com

TLS Certificates (2)

Common NameIssuerExpires
yuedujia.cn C=CN, O=TrustAsia Technologies, Inc., CN=TrustAsia DV TLS RSA CA 2025 Fri, 21 Aug 2026 23:59:59 +0000
TrustAsia DV TLS RSA CA 2025 C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 Sun, 07 Jan 2035 23:59:59 +0000

Subdomains (1)

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_6cb7e14dd076d983
Output Hash
25d5d91bbeeeecde6260b082adae1cb0d80465bf8b3903adb93d617619f4d6cf
Signature
ed25519:f725889ef35ddd4e1001ad8d20da1b566bf721f747753a8c4cd61f8dbd6ec46d339198a7fe7e3bb32a177f5eee22e4cad56e8bb9b0bb48b07e605e45b5aac103
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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