SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
plaque-alu.fr
SSL/TLS Certificate
SSL/TLS Certificate for plaque-alu.fr
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- plaque-alu.fr
- Valid from
- Oct 13, 2026
- Valid until
- Jan 11, 2027 (84 days remaining)
- Public key
- EC 256-bit
- Serial
- 06C65FDCD713E7E95D29C309E55C1EDC6ED9
- SHA-256 fingerprint
- 21:4A:FA:F2:B0:FE:2B:4E:44:1E:0D:9F:98:1C:7C:4F:19:5D:5A:C0:86:F6:74:1E:E3:C3:D7:27:24:0A:0F:2F
- Chain
- YE2 → Root YE → ISRG Root X2 → 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 7, 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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