SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
plume-architectes.fr
SSL/TLS Certificate
SSL/TLS Certificate for plume-architectes.fr
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- plume-architectes.fr
- Valid from
- Aug 13, 2026
- Valid until
- Nov 11, 2026 (70 days remaining)
- Public key
- EC 256-bit
- Serial
- 0608CF82ED204820A87A319D03E841643DEA
- SHA-256 fingerprint
- DD:63:AC:94:5D:B9:45:50:D4:3F:7E:83:A1:A7:42:98:A7:57:93:91:C1:D5:69:05:B2:A6:6E:6E:BE:34:FE:C4
- 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.
We've observed 1 previous certificate for this host. This certificate has been served since Aug 30, 2026.
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Uptime
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DNS changes
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TLS certificate
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