SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
ozawa-seikotsuin.net
SSL/TLS Certificate
SSL/TLS Certificate for ozawa-seikotsuin.net
Valid- Issued by (CA)
- DigiCert Inc
- Subject
- ozawa-seikotsuin.net
- Valid from
- Nov 17, 2025
- Valid until
- Nov 16, 2026 (103 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 052C84D4A2BF853403E5F6EB2FD194B7
- SHA-256 fingerprint
- 18:95:2B:09:5A:71:86:B2:56:BE:61:A0:9F:59:7B:7A:15:41:90:D1:D5:45:4F:9B:31:6F:93:FA:B2:B8:8A:80
- Chain
- Encryption Everywhere DV TLS CA - G2 → DigiCert Global Root G2
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
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Uptime
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DNS changes
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TLS certificate
We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.
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