SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
adoc-cie.fr
SSL/TLS Certificate
SSL/TLS Certificate for adoc-cie.fr
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- adoc-cie.fr
- Valid from
- Oct 3, 2026
- Valid until
- Jan 1, 2027 (73 days remaining)
- Public key
- EC 384-bit
- Serial
- 052AB9AAA4C0D44171B23FA290E5FBF90943
- SHA-256 fingerprint
- 5D:41:71:4F:D8:9C:02:F5:A8:71:3A:AD:8B:BF:88:90:14:A1:18:7F:50:D5:23:B1:F4:10:C7:F5:75:56:20:1F
- 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 Oct 3, 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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