SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
cnr-spa.fr
SSL/TLS Certificate
SSL/TLS Certificate for cnr-spa.fr
Valid- Issued by (CA)
- Google Trust Services
- Subject
- cnr-spa.fr
- Valid from
- Sep 27, 2026
- Valid until
- Dec 26, 2026 (54 days remaining)
- Public key
- EC 256-bit
- Serial
- B525B95A72DD05730EE9A2BAFFEA46EE
- SHA-256 fingerprint
- 86:AE:E8:F8:F6:63:4E:85:36:06:D4:1F:3C:E2:02:3A:D0:D6:08:34:DB:FA:B8:CC:64:E3:49:71:C5:79:5F:8B
- Chain
- WE1 → GTS Root R4
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 Sep 27, 2026.
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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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