CONTINUOUS INTERNET TELEMETRY24H DRIFT71,617 material changesacross 67,026 domains · last 24h · +37,000 vs yesterdayROTATION57 domains moved DNS from koaladns.com to magpiedns.com, 56 moved backa rotation loop, not a migration · 24hNOW537 curated domains not reachablelast probe, steadySITE ERRORS33,860 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 127,610 sites429 rate-limit / 403 bot-block, a posture signal

zai-keicho.or.jp

Observed Aug 2, 2026, 20:12 UTC (3d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of zai-keicho.or.jp was taken 3d ago

zai-keicho.or.jp is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting zai-keicho.or.jp 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 zai-keicho.or.jp Watching a domain needs a DRM3 account. The reading above stays free and public either way.
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Not responding
Email byMicrosoft 365
majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat zai-keicho.or.jp actually stands on - every host below is a signed observation
zai-keicho.or.jp
A / AAAA
122.17.163.209
unattributedserves the site
NS
ns6-tk01.ocn.ad.jpns6-tk02.ocn.ad.jp
ad.jpanswers its DNS
MX
zaikeicho-or-jp0i.mail.protection.outlook.com
Microsoft 365receives its email

DNS Records

A 1

  • 122.17.163.209

MX 1

  • 0zaikeicho-or-jp0i.mail.protection.outlook.com

TXT 5

  • MS=ms50770733
  • _globalsign-domain-verification=GaXFX1q9fk-Uzs4Hxumvl239Ke33OaXrnLUrzwU5HI
  • v=spf1 include:_spf1.zai-keicho.or.jp include:_spf2.zai-keicho.or.jp ~all
  • MS=3E19BC2F9BD1A3A45A81984DFA2858344CFBDFAB
  • apple-domain-verification=TwTUtsW2XrNSk6Vm

NS 2

  • ns6-tk01.ocn.ad.jp
  • ns6-tk02.ocn.ad.jp

SOA 1

  • ns6-tk01.ocn.ad.jp kiban-ml.zai-keicho.or.jp

DMARC_RECORDS 1

  • v=DMARC1; p=none; rua=mailto:kiban_dmarc@zai-keicho.or.jp; ruf=mailto:kiban_dmarc@zai-keicho.or.jp

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_f8ef0643759594f7
Output Hash
6e96098d118890cd618f71914aec5709fa597450aeb99dec8829a0c96956b0f5
Signature
ed25519:52db21644a0dd1b512c9a6768465ae764643df824e1afbc15efb9a3611f0df5e8851250acca1099d518b53fbccdeff51a3c0ac5edddbd063456038ce9fc57d03
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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