jsce.or.jp

Observed Aug 2, 2026, 19:44 UTC (12d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of jsce.or.jp was taken 12d ago

jsce.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 jsce.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 jsce.or.jp Watching a domain needs a DRM3 account. The reading above stays free and public either way.

Verify this receipt yourself + Watch this domain

Up right now

Email byMicrosoft 365

Secured byCybertrust Japan Co.

Also usesBox

tranco

Every line above is a signed observation. Check the math at the bottom of the page.

INFRASTRUCTURE MAPwhat jsce.or.jp actually stands on - every host below is a signed observation

jsce.or.jp

A / AAAA

221.186.215.198

unattributedserves the site

ns6-tk02.ocn.ad.jpns6-tk01.ocn.ad.jp

ad.jpanswers its DNS

jsce-or-jp.mail.protection.outlook.com

Microsoft 365receives its email

TLS

*.jsce.or.jp

Cybertrust Japan Co.issued its certificate

DNS Records

A 1

221.186.215.198

MX 1

10jsce-or-jp.mail.protection.outlook.com

TXT 3

MS=ms45756135
box-domain-verification=2a29b33604d675b1336510470dd286237cd5bddfbb486b513ddab88a0341a949
v=spf1 ip4:221.186.215.192/29 ip4:153.126.241.74 ip4:210.166.239.208 ip4:210.166.239.209 include:spf.am.arara.com include:spf.protection.outlook.com ~all

NS 2

ns6-tk02.ocn.ad.jp
ns6-tk01.ocn.ad.jp

SOA 1

ns6-tk01.ocn.ad.jp office3.jsce.or.jp

DMARC_RECORDS 1

v=DMARC1;p=none;rua=mailto:office3@jsce.or.jp;ruf=mailto:office3@jsce.or.jp;rf=afrf;pct=100

TLS Certificates (2)

Common Name	Issuer	Expires
`*.jsce.or.jp`	C=JP, O=Cybertrust Japan Co., Ltd., CN=Cybertrust Japan SureServer CA G4	Fri, 08 Jan 2027 14:59:00 +0000
`Cybertrust Japan SureServer CA G4`	C=JP, O=SECOM Trust Systems CO.,LTD., 2.5.4.11=Security Communication RootCA2	Tue, 29 May 2029 05:00:39 +0000

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_bdd9395af0d486c8
Output Hash: cdfc8ea2ab410d8fcee6cea9cd6b79aa25135c040ca88be06a0313cdb5dd7a82
Signature: ed25519:29c4bedd59226eb5c2afd1ac1e1947652f81e0e7929e86ca6dd9e4b8ebfb663f58775effa8e056c3a5e9277aa6730f4c8fa47257cc557875e96bd14c4cfec10f
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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