jsom.or.jp

Observed Aug 11, 2026, 03:26 UTC (4d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of jsom.or.jp was taken 4d ago

jsom.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 jsom.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 jsom.or.jp Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Not responding
Signed observation on record.
Also usesGlobalSign
majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat jsom.or.jp actually stands on - every host below is a signed observation
jsom.or.jp
A / AAAA
157.205.21.111
unattributedserves the site
NS
fjkdns13.alpha-prm.jpfjkdns11.alpha-prm.jpfjkdns12.alpha-prm.jp
alpha-prm.jpanswers its DNS
MX
mxi.alpha-prm.jp
alpha-prm.jpreceives its email

DNS Records

A 1

  • 157.205.21.111

MX 1

  • 100mxi.alpha-prm.jp

TXT 2

  • v=spf1 ip4:157.205.21.111/32 include:spf.alpha-prm.jp include:spf.bserver.jp include:_spf.credit.j-payment.co.jp ~all
  • _globalsign-domain-verification=EwFoRvL66-bJ3oTMjBqGacojZI4ggnmv02v9TtcaQ-

NS 3

  • fjkdns13.alpha-prm.jp
  • fjkdns11.alpha-prm.jp
  • fjkdns12.alpha-prm.jp

SOA 1

  • fjkdns99.alpha-prm.jp hostmaster.alpha-prm.jp

DMARC_RECORDS 1

  • v=DMARC1; p=none

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_0e1782c1655d6aca
Output Hash
08e9ab6a900acc4589df7e2ae3ba741b7d8fe40ef333a305ccddbab6da53b1d2
Signature
ed25519:1f3909226b8186a04c2d0e31e3b9b049438fa2ec62e10703f6d7da29b6fed1e57ca1fb27e8d948f2448a19cc8a4482b7d4eaf53298c608997a5fbb3521fe1501
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT42,433 material changesacross 40,727 domains · 24h to ~3h ago · -1,074 vs yesterdayROTATION61 domains moved DNS from koaladns.com to magpiedns.com, 60 moved backa rotation loop, not a migration · 24hNOW497 curated domains not reachablelast probe, steadySITE ERRORS36,408 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 117,212 sites429 rate-limit / 403 bot-block, a posture signal