SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
saint-herblain.fr
SSL/TLS Certificate
SSL/TLS Certificate for saint-herblain.fr
Valid- Issued by (CA)
- Sectigo Limited
- Subject
- *.saint-herblain.fr
- Valid from
- Dec 19, 2025
- Valid until
- Jan 19, 2027 (158 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 915EDA5ED2CC0DC4F5E41746C7AC75AB
- SHA-256 fingerprint
- 80:BE:36:CD:F3:4D:2A:FD:8C:E9:DB:34:10:5F:B9:B8:C3:EF:44:AC:29:F7:6E:E2:3B:52:C2:5A:DE:31:B1:4F
- Chain
- Sectigo Public Server Authentication CA DV R36 → Sectigo Public Server Authentication Root R46 → USERTrust RSA Certification Authority
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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