SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
jam-saiyou.jp
SSL/TLS Certificate
SSL/TLS Certificate for jam-saiyou.jp
Valid- Issued by (CA)
- DigiCert Inc
- Subject
- jam-saiyou.jp
- Valid from
- Sep 28, 2026
- Valid until
- Apr 12, 2027 (150 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 0B6254C49000F33D1F2C37B6CC64F4BE
- SHA-256 fingerprint
- C8:5B:44:EA:9C:80:EB:3E:F4:49:83:DB:7A:29:59:1B:B5:21:8C:AC:76:EE:8C:90:2E:B8:0B:A6:F0:F4:0D:BD
- Chain
- RapidSSL TLS RSA CA G1 → DigiCert Global Root G2
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 24, 2026.
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Uptime
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DNS changes
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TLS certificate
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