SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
o-kura1962.com
SSL/TLS Certificate
SSL/TLS Certificate for o-kura1962.com
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- o-kura1962.com
- Valid from
- Sep 14, 2026
- Valid until
- Dec 13, 2026 (31 days remaining)
- Public key
- EC 256-bit
- Serial
- 067CA920E8D2E9A3479A53BD7EF53E23B760
- SHA-256 fingerprint
- A8:B5:F8:2F:DE:39:C1:26:89:22:A6:C2:BB:76:A3:01:1D:61:9B:EE:7E:B5:0F:00:3B:E1:58:9C:FC:BD:62:4A
- Chain
- YE1 → Root YE → ISRG Root X2 → ISRG Root X1
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
This certificate has been served since Nov 9, 2026.
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Uptime
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DNS changes
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TLS certificate
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