CONTINUOUS INTERNET TELEMETRY24H DRIFT71,617 material changesacross 67,026 domains · 24h to ~35m ago · +37,000 vs yesterdayROTATION57 domains moved DNS from koaladns.com to magpiedns.com, 56 moved backa rotation loop, not a migration · 24hNOW533 curated domains not reachablelast probe, steadySITE ERRORS33,847 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 126,417 sites429 rate-limit / 403 bot-block, a posture signal

ykk.co.jp

Observed Jul 26, 2026, 09:51 UTC (10d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of ykk.co.jp was taken 10d ago

ykk.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 ykk.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 ykk.co.jp Watching a domain needs a DRM3 account. The reading above stays free and public either way.
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Not responding
Signed observation on record.
majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat ykk.co.jp actually stands on - every host below is a signed observation
ykk.co.jp
NS
ns014-hp47qe6o3ebocq0t.h.d-53.jpns014-hp47qe6o3ebocq0t.h.d-53.netns014-hp47qe6o3ebocq0t.h.d-53.info
d-53.jp + d-53.net + moreanswers its DNS
MX
mch1.ykk.co.jpmch2.ykk.co.jp
ykk.co.jpreceives its email

DNS Records

MX 2

  • 10mch1.ykk.co.jp
  • 20mch2.ykk.co.jp

TXT 5

  • aeyescan-activation=9e0bb31fb353d63a
  • MS=741847181CAF79B10D2BED481A092A7FC35A3C75
  • _globalsign-domain-verification=suxOElU5kJstn-O2qvBrtVUQovqnBYM2fr1nNHZGam
  • v=spf1 ip4:202.232.235.50 ip4:202.232.235.51 ip4:202.214.162.75 ip4:202.214.162.76 -all
  • v=DMARC1; p=reject;

NS 3

  • ns014-hp47qe6o3ebocq0t.h.d-53.jp
  • ns014-hp47qe6o3ebocq0t.h.d-53.net
  • ns014-hp47qe6o3ebocq0t.h.d-53.info

SOA 1

  • ns000.d-53.net dns-managers.iij.ad.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_9b4e5bced69c0dcd
Output Hash
c43a289bbf097dc8a4dd49d44265447cc821df0d92d31a9b480227a0d38292ae
Signature
ed25519:d2fec36c2aebc10229dca6cd0642ecde2adbc3db5fbbdfb6ed436d054bb9df2959ec3ad8584cd1b3b1690c93e9e7fa809eeb7d63bc6e9d832dae762051608f06
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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