SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
hirata-aya-clinic.com
SSL/TLS Certificate
SSL/TLS Certificate for hirata-aya-clinic.com
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- hirata-aya-clinic.com
- Valid from
- Nov 9, 2026
- Valid until
- Feb 7, 2027 (89 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 06CBB665A2CB5CAC4A2A4691EFDBCF0F0C65
- SHA-256 fingerprint
- AA:57:7C:3D:F6:7A:8B:01:02:A3:34:A8:44:40:A4:6B:AC:4A:77:EF:76:6E:5F:9A:89:D9:D4:A8:A7:CB:85:96
- Chain
- YR2 → Root YR → 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 Oct 2, 2026.
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Uptime
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DNS changes
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TLS certificate
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