jkenzai.co.jp

Observed Aug 10, 2026, 06:23 UTC (4d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of jkenzai.co.jp was taken 4d ago

jkenzai.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 jkenzai.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 jkenzai.co.jp Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Secured byJapan Registry Services Co.
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 jkenzai.co.jp actually stands on - every host below is a signed observation
jkenzai.co.jp
A / AAAA
153.127.116.196
unattributedserves the site
NS
01.dnsv.jp02.dnsv.jp03.dnsv.jp04.dnsv.jp
dnsv.jpanswers its DNS
MX
mail.jkenzai.co.jp
jkenzai.co.jpreceives its email
TLS
jkenzai.co.jp
Japan Registry Services Co.issued its certificate

DNS Records

A 1

  • 153.127.116.196

MX 1

  • 10mail.jkenzai.co.jp

TXT 1

  • google-site-verification=UYHdGSYmjq18HNQ3hOuz_uXK5Co89UzB-7EbdYxpCOQ

NS 4

  • 01.dnsv.jp
  • 02.dnsv.jp
  • 03.dnsv.jp
  • 04.dnsv.jp

SOA 1

  • 01.dnsv.jp hostmaster.dnsv.jp

TLS Certificates (3)

Common NameIssuerExpires
jkenzai.co.jp C=JP, O=Japan Registry Services Co., Ltd., CN=JPRS DV RSA CA 2024 G1 Mon, 19 Oct 2026 14:59:59 +0000
JPRS DV RSA CA 2024 G1 C=JP, O=SECOM Trust Systems Co., Ltd., CN=SECOM TLS RSA Root CA 2024 Wed, 12 Jan 2039 00:00:00 +0000
SECOM TLS RSA Root CA 2024 C=JP, O=SECOM Trust Systems CO.,LTD., 2.5.4.11=Security Communication RootCA2 Tue, 29 May 2029 05:00:39 +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.

Verify this receipt

Ed25519 Receipt

Receipt ID
rcpt_70db74ab09662168
Output Hash
0d7e188e40276115ad34c6fa74816ae4ed61c66a8fa00849db90816cfda1dfdb
Signature
ed25519:548c2b65769156b3c6b37ddd27f7b33582e974582ea6ea62612c38018e714f1e282ed8a10df30f4261cf4bfe2d539062c3d4f343cf2ae6b772ec82816727d108
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT45,942 material changesacross 44,053 domains · 24h to ~2h ago · +1,860 vs yesterdayROTATION64 domains moved DNS from koaladns.com to magpiedns.com, 63 moved backa rotation loop, not a migration · 24hNOW491 curated domains not reachablelast probe, steadySITE ERRORS36,522 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,165 sites429 rate-limit / 403 bot-block, a posture signal