CONTINUOUS INTERNET TELEMETRY24H DRIFTat least 15,250 material changesacross 14,659+ domains · 24h to ~7h ago · a floor, 17h of 24 walkedNOW560 curated domains not reachablelast probe, steadySITE ERRORS34,304 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,289 sites429 rate-limit / 403 bot-block, a posture signalMOVERokta.comNo mail routes in the latest observation

ykbook.com

Observed Aug 2, 2026, 11:30 UTC (1d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of ykbook.com was taken 1d ago

ykbook.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting ykbook.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 ykbook.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.
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Up right now
Secured byDigiCert
1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat ykbook.com actually stands on - every host below is a signed observation
ykbook.com
A / AAAA
175.207.12.210
unattributedserves the site
NS
ns1.doregi.comns2.doregi.comns3.doregi.com
doregi.comanswers its DNS
MX
ASPMX.daum.netALT.ASPMX.daum.net
daum.netreceives its email
TLS
www.ykbook.com
DigiCert Incissued its certificate

DNS Records

A 1

  • 175.207.12.210

MX 2

  • 10ASPMX.daum.net
  • 20ALT.ASPMX.daum.net

TXT 1

  • v=spf1 include:_spf.daum.net ~all

NS 3

  • ns1.doregi.com
  • ns2.doregi.com
  • ns3.doregi.com

SOA 1

  • ns1.doregi.com root.doregi.com

TLS Certificates (2)

Common NameIssuerExpires
www.ykbook.com C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=GeoTrust TLS RSA CA G1 Thu, 21 Jan 2027 23:59:59 +0000
GeoTrust TLS RSA CA G1 C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 Tue, 02 Nov 2027 12:23:37 +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_485cbede993e628b
Output Hash
006efa9519ed24bfaa0f6e610af33e95e8a147fb7cd5aa546c8b0fd4ab1d0468
Signature
ed25519:becf0921155767a41b8dbd2bdc2dbce3462eb19a3fbd361fb6827366a9d596218d75f4d6636deb9620138bd03de6a0dd54066ddd5127768239bb17d7fdd9ca02
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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