js-net.co.jp

Observed Aug 12, 2026, 04:23 UTC (4d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of js-net.co.jp was taken 4d ago

js-net.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 js-net.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 js-net.co.jp Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Not responding
Signed observation on record.
Also usesMicrosoft 365
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat js-net.co.jp actually stands on - every host below is a signed observation
js-net.co.jp
A / AAAA
153.126.193.44
unattributedserves the site
NS
sv0-ns.js-net.co.jpsv0-ns2-b.js-net.co.jpsv0-ns2.js-net.co.jpsv0-ns-b.js-net.co.jp
js-net.co.jpanswers its DNS
MX
sv0-ns.js-net.co.jpsv0-ns2.js-net.co.jpsv0-sfw.js-net.co.jp
js-net.co.jpreceives its email

DNS Records

A 1

  • 153.126.193.44

MX 3

  • 20sv0-ns.js-net.co.jp
  • 20sv0-ns2.js-net.co.jp
  • 10sv0-sfw.js-net.co.jp

TXT 2

  • v=spf1 +ip4:113.40.97.160/28 +ip4:202.248.71.96/28 include:_spf.maildeliver.jp include:spf.mta.hdems.com include:spf.protection.outlook.com +ip4:153.126.193.44 include:_spf.willap.jp ~all
  • MS=ms18099336

NS 4

  • sv0-ns.js-net.co.jp
  • sv0-ns2-b.js-net.co.jp
  • sv0-ns2.js-net.co.jp
  • sv0-ns-b.js-net.co.jp

SOA 1

  • sv0-ns.js-net.co.jp postmaster.sv0-ns.js-net.co.jp

DMARC_RECORDS 1

  • v=DMARC1; p=none; rua=mailto:jsdmarc-a@js-net.co.jp; fo=0

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_a131394581909c19
Output Hash
8c4daf1b8f59d7112ca5b01b3e845132b9c0922d8be5ff0d8557c442f9a001fd
Signature
ed25519:228cc4755480e1ebd51379a34ca54e6c00b9d47a0491a846a845790e24d769ad13b3c02dad8fc536378494b7fb09ec4d021042f9f58f603deefddf11fc5e340f
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT39,653 material changesacross 38,279 domains · 24h to ~2h ago · -3,854 vs yesterdayROTATION62 domains moved DNS from magpiedns.com to koaladns.com, 57 moved backa rotation loop, not a migration · 24hNOW494 curated domains not reachablelast probe, steadySITE ERRORS36,297 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 117,502 sites429 rate-limit / 403 bot-block, a posture signal