jfc.go.jp

Observed Aug 11, 2026, 01:17 UTC (5d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of jfc.go.jp was taken 5d ago

jfc.go.jp is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting jfc.go.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 jfc.go.jp Watching a domain needs a DRM3 account. The reading above stays free and public either way.

Verify this receipt yourself + Watch this domain

Not responding

Email bySalesforce

Also usesGoogle Search Console

tranco_100k

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

INFRASTRUCTURE MAPwhat jfc.go.jp actually stands on - every host below is a signed observation

jfc.go.jp

a1-94.akam.neta3-66.akam.neta9-67.akam.neta16-67.akam.net+2 more

akam.netanswers its DNS

mx.securemx.jpmx6.securemx.jp

Salesforcereceives its email

DNS Records

MX 2

10mx.securemx.jp
20mx6.securemx.jp

TXT 3

google-site-verification=7Cp4Fb7cjsYEKQUAlgGHg-4qwQIl_BDMy8zoJYB_Hts
pardot883223=4f41ce57712cc0bc15aab81e8f8567b7a76a4c62ce3de8596f3da7be00e788b7
v=spf1 ip4:160.17.0.0/16 include:spf.securemx.jp include:spf.tricorn.net include:spf.smktg.jp include:_spf.salesforce.com include:aspmx.pardot.com include:cust-spf.exacttarget.com include:ec.jfc.go.jp -all

NS 6

a1-94.akam.net
a3-66.akam.net
a9-67.akam.net
a16-67.akam.net
a18-64.akam.net
a26-65.akam.net

SOA 1

a1-94.akam.net hostmaster.akamai.com

DMARC_RECORDS 1

v=DMARC1;p=quarantine;rua=mailto:dmarc-rua@report.securemx.jp

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_82e5a9122dc5d842
Output Hash: b8f0ae6556e16f9cffbebf41a54ff7c910620aaa940a264912f51ebc54c44d1a
Signature: ed25519:4395fa34dacafec31ff2cfa1a97eb2ef8123cd552f343b858aee37c617768a2c1c3bb28cd3f431ca12395cc437bb90eccccc7d811f9a39f8da6fce4ee5178a05
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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