SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
api-asso.fr
SSL/TLS Certificate
SSL/TLS Certificate for api-asso.fr
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- api-asso.fr
- Valid from
- Jul 12, 2026
- Valid until
- Oct 10, 2026 (37 days remaining)
- Public key
- EC 256-bit
- Serial
- 052E2992270D164E8A1020E864FCFE64D10B
- SHA-256 fingerprint
- 88:68:89:0C:51:B5:5F:0E:03:C6:03:FB:2F:41:9A:0E:40:F2:1F:19:C6:6E:D3:DE:4A:39:F7:37:F4:F9:F6:B4
- Chain
- YE1 → 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 Aug 28, 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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