CONTINUOUS INTERNET TELEMETRY24H DRIFT41,685 material changesacross 38,305 domains · 24h to ~2h ago · +7,068 vs yesterdaySHIFT42 domains moved DNS from koaladns.com to magpiedns.coma coordinated move · 24hNOW539 curated domains not reachablelast probe, steadySITE ERRORS33,856 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 149,215 sites429 rate-limit / 403 bot-block, a posture signal

ut-ec.co.jp

Observed Aug 2, 2026, 19:48 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of ut-ec.co.jp was taken 2d ago

ut-ec.co.jp is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting ut-ec.co.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 ut-ec.co.jp Watching a domain needs a DRM3 account. The reading above stays free and public either way.
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Up right now
Email byGoogle Workspace
Secured byLet's Encrypt
Also usesGoogle Search Console
majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat ut-ec.co.jp actually stands on - every host below is a signed observation
ut-ec.co.jp
A / AAAA
133.18.32.49
unattributedserves the site
NS
01.dnsv.jp02.dnsv.jp03.dnsv.jp04.dnsv.jp
dnsv.jpanswers its DNS
MX
smtp.google.com
Google Workspacereceives its email
TLS
ut-ec.co.jp
Let's Encryptissued its certificate

DNS Records

A 1

  • 133.18.32.49

MX 1

  • 1smtp.google.com

TXT 3

  • google-site-verification=6g506BdqQoj8Nv4ofYCco2h8MqrtBsj6AyAkkoCq5kA
  • google-site-verification=rzojHNOY7s7uB9YoMQNc20S8vrHRVOf7d5yZKvQEnHc
  • v=spf1 include:_spf.google.com include:outlook.com include:bmsend.com +ip4:162.27.66.138 +ip4:162.27.66.139 ~all

NS 4

  • 01.dnsv.jp
  • 02.dnsv.jp
  • 03.dnsv.jp
  • 04.dnsv.jp

SOA 1

  • 01.dnsv.jp hostmaster.dnsv.jp

DMARC_RECORDS 1

  • v=DMARC1; p=none; adkim=r; aspf=r;

TLS Certificates (3)

Common NameIssuerExpires
ut-ec.co.jp C=US, O=Let's Encrypt, CN=YR2 Mon, 31 Aug 2026 10:26:45 +0000
YR2 C=US, O=ISRG, CN=Root YR Sat, 02 Sep 2028 23:59:59 +0000
Root YR C=US, O=Internet Security Research Group, CN=ISRG Root X1 Thu, 02 Sep 2032 23:59:59 +0000

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.

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Ed25519 Receipt

Receipt ID
rcpt_9f66683c8bc14c11
Output Hash
cf59a2fec90c25f6e33e27cbef1805dc87c61ce2478523b35957ad7da69983fa
Signature
ed25519:e6fabb67edb7e485db21a52770c847e1f122339402388ebf485ba208cc0562a2f434593a8fc6f71d5f3eac4fa4521e9d6175c1f84f81f26e937736073cd52b04
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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