SSL/TLS Certificate Lookup

Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted

SSL/TLS Certificate for fujigane-dream.net

Hostname mismatch
Issued by (CA)
Nijimo K.K.
Subject
uw001.ultra-web.jp
Valid from
Aug 12, 2025
Valid until
Sep 12, 2026 (52 days remaining)
Public key
RSA 2048-bit
Serial
E345C2E62CACA49F2DE91D4BDCF48661
SHA-256 fingerprint
8A:19:75:72:D5:99:A9:3D:23:4E:C4:07:DD:75:05:E9:0A:77:94:1C:4A:95:CD:B7:24:38:AB:56:AF:7B:6D:72
Chain
FujiSSL SHA2 Domain Secure Site CA → USERTrust RSA Certification Authority → AAA Certificate Services
Subject Alternative Names (1)
uw001.ultra-web.jp

Certificate Authority Authorization (CAA)

No CAA policy is published for this domain — any certificate authority may issue for it.