CONTINUOUS INTERNET TELEMETRY24H DRIFTat least 14,165 material changesacross 13,628+ domains · 24h to ~10h ago · a floor, 14h of 24 walkedSHIFT10 domains moved DNS from brainydns.com to koaladns.coma coordinated move · 24hNOW560 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 signal

yok.fi

Observed Aug 2, 2026, 11:02 UTC (1d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of yok.fi was taken 1d ago

yok.fi is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting yok.fi 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 yok.fi Watching a domain needs a DRM3 account. The reading above stays free and public either way.
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Up right now
Secured byHellenic Academic and Research Institutions CA
1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat yok.fi actually stands on - every host below is a signed observation
yok.fi
A / AAAA
130.232.246.230
unattributedserves the site
NS
ns-02.utu.fins1.utu.fi
utu.fianswers its DNS
MX
smtp-in.utu.fi
utu.fireceives its email
TLS
yok.fi
Hellenic Academic and Research Institutions CAissued its certificate

DNS Records

A 1

  • 130.232.246.230

MX 1

  • 10smtp-in.utu.fi

TXT 2

  • HARICA-c3rdzFWFiFGzmv8trvS
  • HARICA-Rs7pAKSTuwJ8PNUedUr

NS 2

  • ns-02.utu.fi
  • ns1.utu.fi

SOA 1

  • ns1.utu.fi netmaster.yok.fi

TLS Certificates (3)

Common NameIssuerExpires
yok.fi C=GR, O=Hellenic Academic and Research Institutions CA, CN=GEANT TLS ECC 1 Thu, 03 Dec 2026 13:57:41 +0000
GEANT TLS ECC 1 C=GR, O=Hellenic Academic and Research Institutions CA, CN=HARICA TLS ECC Root CA 2021 Sat, 31 Dec 2039 11:14:20 +0000
HARICA TLS ECC Root CA 2021 C=GR, L=Athens, O=Hellenic Academic and Research Institutions Cert. Authority, CN=Hellenic Academic and Research Institutions ECC RootCA 2015 Fri, 31 Aug 2029 07:44:36 +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_23de8647238f7d3a
Output Hash
59e654dbee0b554cfeb2a7299bd3bd4c5e6fa574e034d5900bb68441de44a043
Signature
ed25519:f55abf349e46c629576556be2e72e3c9477d9e570306e404a687e71b0daf9aeddb98700487a75efef5920565dcb0f01671847a13c895a9077dede9770f059305
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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