CONTINUOUS INTERNET TELEMETRY24H DRIFT12,276 material changesacross 11,592 domains · 24h to ~3h ago · +3,513 vs yesterdayNOW560 curated domains not reachablelast probe, steadySITE ERRORS34,304 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,289 sites429 rate-limit / 403 bot-block, a posture signalMOVERokta.comNo mail routes in the latest observation

yoshizuya.com

Observed Jul 25, 2026, 19:47 UTC (9d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of yoshizuya.com was taken 9d ago

yoshizuya.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting yoshizuya.com 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 yoshizuya.com 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
Also usesGoogle Search Console
1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat yoshizuya.com actually stands on - every host below is a signed observation
yoshizuya.com
A / AAAA
153.127.27.237
unattributedserves the site
NS
ns1.hs.ctc.jpns2.dc.ctc.ad.jp
ctc.jp + ad.jpanswers its DNS
MX
mwpremgw1.ocn.ad.jpmwpremgw2.ocn.ad.jp
Amazon SESreceives its email
TLS
www.yoshizuya.com
Let's Encryptissued its certificate

DNS Records

A 1

  • 153.127.27.237

MX 2

  • 10mwpremgw1.ocn.ad.jp
  • 10mwpremgw2.ocn.ad.jp

TXT 4

  • google-site-verification=q3ZmtkN4KevNnRAvW2y7MhUggNwIsjUaDCPU9bHZ3cs
  • MS=ms31281231
  • v=spf1 +ip4:133.242.145.124 +ip4:153.127.27.237 +ip4:203.142.204.130 include:kagoya.net exists:%{i}.spf.bserver.jp exists:%{i}.spf.besender.jp include:spf.sendmsg.jp +ip4:122.17.165.82 include:spf.moweb.jp include:mailgw-spf1.ocn.ad.jp include:mailgw-spf2.ocn.ad.jp ip4:150.95.35.0/27 ip4:150.95.36.184/30 ip4:150.95.44.0/24 ip4:150.95.48.0/24 ip4:150.95.54.16/28 ip4:163.44.239.128/26 ip4:210.175.7.1/32 include:spf.repica.jp include:amazonses.com ~all
  • v=DMARC1;p=none;rua=mailto:shop.info@yoshizuya.com

NS 2

  • ns1.hs.ctc.jp
  • ns2.dc.ctc.ad.jp

SOA 1

  • ns1.hs.ctc.jp kenichi-nakamura.yoshizuya.com

TLS Certificates (3)

Common NameIssuerExpires
www.yoshizuya.com C=US, O=Let's Encrypt, CN=YR2 Sat, 29 Aug 2026 17:05:26 +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 (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; nothing leaves your machine.

Verify this receipt

Ed25519 Receipt

Receipt ID
rcpt_c7bc376ea7ad77a5
Output Hash
f9772df60fbac8fa654fec179a82fbe567fea6fbe7327a2561807ee71a764b13
Signature
ed25519:592d2df710ae2dc9f0465e26ece404d693217c2c38929d26ca0708b7b849d4666855d3ff7db91780db3fa0a902a803cb8bf3ff318797f5adca3abca05e35c008
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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