CONTINUOUS INTERNET TELEMETRY24H DRIFT44,038 material changesacross 42,351 domains · 24h to ~4h ago · -18,038 vs yesterdayROTATION56 domains moved DNS from kirklanddc.com to koaladns.com, 53 moved backa rotation loop, not a migration · 24hREGISTRAR DRIFT1 changed registrar24hNOW535 curated domains not reachablelast probe, steadySITE ERRORS33,886 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 118,717 sites429 rate-limit / 403 bot-block, a posture signal

dyhu.edu.tw

Observed Jul 25, 2026, 21:56 UTC (12d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of dyhu.edu.tw was taken 12d ago

dyhu.edu.tw is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting dyhu.edu.tw 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 dyhu.edu.tw 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.
Also usesGoogle Search Console
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat dyhu.edu.tw actually stands on - every host below is a signed observation
dyhu.edu.tw
NS
dns.dyhu.edu.tw
edu.twanswers its DNS

DNS Records

TXT 7

  • Public-CA-domain-verification=071EE56CA93B13EEC31701364E078EDA
  • sJSrmTNrvKbTD6CMqYEFa8aG5zjPVoWGgWGgYNW8BnQ
  • W3uZjIfGAkJUVP4KQElUYi1Dqvn5A_MW4ia7iWmQaRw
  • JtqM1pd4GVj2JKQCYpvB3WLIVhv9HCRaVvaDPUknc-w
  • uz7i7ITKenP37wHCnX6-5R2StSbuomXkv8swEBPadi4
  • MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC/gOFdee7vRsQtdd+K4UoNZQnJERoKJS0wauUXbwVyrxSmX+MFMtH2UJfKX/X3RG2ugxFxo02WjQHjj/r62tzLy5NW2EvV80NR8RoZFBZHS5pcxR46ION1601l3zXfXkZ5ncOI9S47RWiea6oRxY5xXts5dzOrpvpu6FdVpLKA0wIDAQAB
  • google-site-verification=a7iRIhnCawTlaOsWlf5DHYBO84PPqmJR_Ll4D9Rtp3Q

NS 1

  • dns.dyhu.edu.tw

SOA 1

  • dyhu.edu.tw root.ems.dyhu.edu.tw

CAA 4

  • issue "letsencrypt.org"
  • issue "twca.com.tw"
  • issuewild "letsencrypt.org"
  • issuewild "twca.com.tw"

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_3a28030f56ca57e9
Output Hash
2151a753d9bfe092ea3aa79f88082fb764790b343c0265411916fa151a4b1603
Signature
ed25519:b688f1e7efeebf6ff62e220bcec688bac9537fa67a4b6173d687b27885e9c60fd85ea70a8edaa11011985406d01feb0e086f21bc1ceae18219ab10eb749ebc03
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser