CONTINUOUS INTERNET TELEMETRY24H DRIFT64,077 material changesacross 62,304 domains · 24h to ~4h ago · +29,460 vs yesterdayROTATION56 domains moved DNS from koaladns.com to magpiedns.com, 56 moved backa rotation loop, not a migration · 24hNOW533 curated domains not reachablelast probe, steadySITE ERRORS33,789 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 121,565 sites429 rate-limit / 403 bot-block, a posture signal

yonden.co.jp

Observed Aug 2, 2026, 10:31 UTC (4d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of yonden.co.jp was taken 4d ago

yonden.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 yonden.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 yonden.co.jp Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Verify this receipt yourself + Watch this domain
Not responding
Email bySparkPost
Also usesGoogle Search Console
tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat yonden.co.jp actually stands on - every host below is a signed observation
yonden.co.jp
NS
yondengw.yonden.co.jpyondengw2.yonden.co.jp
yonden.co.jpanswers its DNS
MX
yondengr.in.tmems-jp.trendmicro.com
SparkPostreceives its email

DNS Records

MX 1

  • 10yondengr.in.tmems-jp.trendmicro.com

TXT 7

  • MS=A386D4ECDFF4927D26783CC374DEC78E3A984CEE
  • google-gws-recovery-domain-verification=53306253
  • google-site-verification=j6YUDjZl2Gidl6xPJfiGsfQmL28FWyzhOhvx2A5xH7c
  • box-domain-verification=0faeb59afeb746253f982729b79e4ca2ccc3682bde4d3f45522a175bdcefdfb0
  • v=spf1 ip4:203.167.58.84 ip4:211.7.240.194 ip4:124.109.181.7 ip4:219.106.250.246 ip4:192.0.2.2 ip4:210.157.242.242 include:webcas.net include:fc4166.cuenote.jp include:sparkpostmail.com ip4:183.176.222.205 ip4:183.176.222.206 ip4:183.176.222.207 include:spf.tmems-jp.trendmicro.com include:spf.humanage.co.jp ip4:183.176.243.140 include:spf0053.mediagalaxy.ne.jp include:asp.cuenote.jp ~all
  • tmes=716f6af44de3358652c19de44a4b4d08
  • apple-domain-verification=DuZqtylFN0qawzmu

NS 2

  • yondengw.yonden.co.jp
  • yondengw2.yonden.co.jp

SOA 1

  • yondengw.yonden.co.jp etc-server.yonden.co.jp

SRV 2

  • 10stu02pen01.yonden.co.jp:5060 p20
  • 10stu02pen01.yonden.co.jp:5061 p20

DMARC_RECORDS 1

  • v=DMARC1;p=none;ruf=mailto:dmarc-ruf@yonden.co.jp;rf=afrf;pct=100

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_f69879391db1fd55
Output Hash
a63c43645d4d20c39baf7b7de30a9aa4d12a6573ae28728bb8555e36f33f89a7
Signature
ed25519:962f4e41e54891212a93258272eb223c3858e1a74a3bb8f9ab66929ccd6356f4a8fe7d69128399cd1d6fc65972954f029c0e52eba2fb595bcbfaeed21ac3fd03
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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