jfnet.or.jp

Observed Aug 12, 2026, 05:17 UTC (4d ago). Every field below was attested with an Ed25519 signature at scan time.

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

jfnet.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 jfnet.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 jfnet.or.jp Watching a domain needs a DRM3 account. The reading above stays free and public either way.
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Up right now
Secured byDigiCert
Also usesGoogle Search Console
1 subdomain · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat jfnet.or.jp actually stands on - every host below is a signed observation
jfnet.or.jp
A / AAAA
110.232.199.232
unattributedserves the site
NS
dns.nnetworks.jpdns.nnetworks.co.jp
nnetworks.jp + nnetworks.co.jpanswers its DNS
MX
mail.jfnet.or.jp
or.jpreceives its email
TLS
www.jfnet.or.jp
DigiCert Incissued its certificate

DNS Records

A 1

  • 110.232.199.232

MX 1

  • 10mail.jfnet.or.jp

TXT 2

  • google-site-verification=6QMZGIZtiU4pl-QNfCf_QRZLG4ckNJGKUGuGyoE_Uxg
  • v=spf1 ip4:110.232.196.224 ip4:110.232.196.227 ~all

NS 2

  • dns.nnetworks.jp
  • dns.nnetworks.co.jp

SOA 1

  • ns.jfnet.or.jp postmaster.jfnet.or.jp

DMARC_RECORDS 1

  • v=DMARC1; p=none; rua=mailto:nnet2@jfnet.or.jp; ruf=mailto:nnet2@jfnet.or.jp

TLS Certificates (3)

Common NameIssuerExpires
www.jfnet.or.jp C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=GeoTrust TLS RSA CA G1 Wed, 21 Oct 2026 23:59:59 +0000
GeoTrust TLS RSA CA G1 C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 Tue, 02 Nov 2027 12:23:37 +0000
DigiCert Global Root G2 C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 Fri, 15 Jan 2038 12:00:00 +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; the only network request the check makes is for the published public keys.

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Ed25519 Receipt

Receipt ID
rcpt_b4a76d13c07a3ba0
Output Hash
318aff342a0a377c32f174a93d79d7978a844249e1235118118be8529203e605
Signature
ed25519:697f5434604a37d7ef0308df674f0ff3b2a236847fe2996139bc498c9aa1a8832aee6740bbd503a6dac0f8e89da782adeb4ce5a8b268de016c73f889bd5a1803
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT39,968 material changesacross 38,480 domains · 24h to ~3h ago · -3,539 vs yesterdayROTATION62 domains moved DNS from magpiedns.com to koaladns.com, 58 moved backa rotation loop, not a migration · 24hNOW496 curated domains not reachablelast probe, steadySITE ERRORS36,306 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 117,290 sites429 rate-limit / 403 bot-block, a posture signal