jcf.or.jp
Observed Aug 11, 2026, 06:05 UTC (4d ago). Every field below was attested with an Ed25519 signature at scan time.
jcf.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 jcf.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 jcf.or.jp Watching a domain needs a DRM3 account. The reading above stays free and public either way.
DigiCertDNS Records
A 1
160.16.212.177
MX 1
10jcf2013.sakura.ne.jp
TXT 5
86cvpm0g1w170h438qkwhwdlz6chfmz7v=spf1 a:www4663m.sakura.ne.jp mx +ip4:58.80.52.137 +ip4:58.13.125.100 ~allrmvyy3fwb7nmplm3stnyb3zmbql931mff632m7q43ww90gfhh7hmkfrnzwzn03mt_vu4ti4ovidsq13xz2qf4xdpo8rbshz9
NS 2
ns1.dns.ne.jpns2.dns.ne.jp
SOA 1
master.dns.ne.jp tech.sakura.ad.jp
DMARC_RECORDS 1
v=DMARC1; p=none; aspf=r; adkim=r
TLS Certificates (2)
| Common Name | Issuer | Expires |
|---|---|---|
jcf.or.jp |
C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=GeoTrust TLS RSA CA G1 | Sun, 17 Jan 2027 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 |
Subdomains (0)
None observed.
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 receiptEd25519 Receipt
- Receipt ID
rcpt_e667b0a60de53ca6- Output Hash
d2113ac0c439a3b460eae84070a12c2e39c21917ae9088dfb276254b920043f6- Signature
ed25519:38f3403f0b50639432d895e1dc3abd3079ef2c75aa7bd2ad5b01eea4783cca325720a4b5f36b1a965e3cbe03347679f9aced6f31eb70df28a66acd7ce42b0f0a- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast