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 uluka.jp
Valid- Issued by (CA)
- Google Trust Services
- Subject
- uluka.jp
- Valid from
- Jul 3, 2026
- Valid until
- Oct 1, 2026 (72 days remaining)
- Public key
- EC 256-bit
- Serial
- 5A47B2157D7259B30EDFEFECCD96FA28
- SHA-256 fingerprint
- 7F:05:FA:A7:A3:32:94:31:06:6E:E7:D1:F4:46:22:E5:2D:D1:B6:66:48:2E:C8:3A:AC:3A:07:89:54:84:61:A5
- Chain
- WE1 → GTS Root R4
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.