CONTINUOUS INTERNET TELEMETRY24H DRIFT25,547 material changesacross 22,819 domains · 24h to ~25m agoROTATION56 domains moved DNS from koaladns.com to kirklanddc.com, 55 moved backa rotation loop, not a migration · 24hEMAIL DRIFT1 domain switched email providertop destination ~NOW603 curated domains not reachablelast probe, steadySITE ERRORS33,533 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 118,101 sites429 rate-limit / 403 bot-block, a posture signal

yufuin.gr.jp

Observed Aug 2, 2026, 10:36 UTC (6d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of yufuin.gr.jp was taken 6d ago

yufuin.gr.jp is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting yufuin.gr.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 yufuin.gr.jp Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Verify this receipt yourself + Watch this domain
Up right now
Email byAmazon SES
Secured byLet's Encrypt
1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat yufuin.gr.jp actually stands on - every host below is a signed observation
yufuin.gr.jp
A / AAAA
163.43.102.85
unattributedserves the site
NS
ns1.dns.ne.jpns2.dns.ne.jp
ne.jpanswers its DNS
MX
yufuin.gr.jp
Amazon SESreceives its email
TLS
yufuin.gr.jp
Let's Encryptissued its certificate

DNS Records

A 1

  • 163.43.102.85

MX 1

  • 10yufuin.gr.jp

TXT 1

  • v=spf1 a:www3875.sakura.ne.jp mx include:amazonses.com ip4:54.178.20.209 ip4: ip4:54.168.126.54 ~all

NS 2

  • ns1.dns.ne.jp
  • ns2.dns.ne.jp

SOA 1

  • master.dns.ne.jp tech.sakura.ad.jp

DMARC_RECORDS 1

  • v=DMARC1; p=none; aspf=r; adkim=r

TLS Certificates (3)

Common NameIssuerExpires
yufuin.gr.jp C=US, O=Let's Encrypt, CN=YR1 Mon, 14 Sep 2026 13:45:56 +0000
YR1 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 (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; the only network request the check makes is for the published public keys.

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Ed25519 Receipt

Receipt ID
rcpt_ad85fe9c59be75aa
Output Hash
f96e3dd39aabfdfe149bcd57bc4c9e8d695151e591f26ce91fef42f8f908a8ee
Signature
ed25519:b04451d32181de42e3f73d324e6cf6b8ec4847f7c72802b2fd96b4e57f866e2ff33d4a813829c5ee0eba2e5ca18df4ce4351744cbb58cbb2d4c7f86e9f04740a
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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