jsass.or.jp

Observed Aug 12, 2026, 06:00 UTC (3d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of jsass.or.jp was taken 3d ago

jsass.or.jp is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting jsass.or.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 jsass.or.jp Watching a domain needs a DRM3 account. The reading above stays free and public either way.
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 jsass.or.jp actually stands on - every host below is a signed observation
jsass.or.jp
A / AAAA
160.16.57.171
unattributedserves the site
NS
01.dnsv.jp02.dnsv.jp03.dnsv.jp04.dnsv.jp
dnsv.jpanswers its DNS
MX
jsass.sakura.ne.jpwww2236.sakura.ne.jp
ne.jpreceives its email

DNS Records

A 1

  • 160.16.57.171

MX 2

  • 10jsass.sakura.ne.jp
  • 20www2236.sakura.ne.jp

TXT 1

  • v=spf1 a:www2236.sakura.ne.jp mx ip4:182.48.49.176 ip6:2403:3a00:101:16:182:48:49:176 ~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; aspf=r; adkim=r; rua=mailto:postmaster@jsass.or.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_d826e2d4246d9082
Output Hash
19fac3a112d86b6d2df8c4ca49e4adb8fe54601a9506f9c72a998f3a4c9b0483
Signature
ed25519:1f4f3975ea15cbecc7c75d7425d9f50655d522b248604dfa06fd360a9964a5c2524c33e5be4c972fd99e6e4bd67a3476b9d8cbb61d9786c65f5c394747374902
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT45,889 material changesacross 44,128 domains · 24h to ~2h ago · +2,382 vs yesterdayROTATION60 domains moved DNS from magpiedns.com to koaladns.com, 59 moved backa rotation loop, not a migration · 24hNOW496 curated domains not reachablelast probe, steadySITE ERRORS36,298 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 117,240 sites429 rate-limit / 403 bot-block, a posture signal