SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
SSL/TLS Certificate for a2e.fr
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- a2e.fr
- Valid from
- Jun 21, 2026
- Valid until
- Sep 19, 2026 (60 days remaining)
- Public key
- EC 256-bit
- Serial
- 05995F2A3D8D3C6394F19A9A314EE91D94D5
- SHA-256 fingerprint
- 4F:14:A3:09:34:F7:AD:33:A6:92:AB:A8:12:BA:EC:FB:BD:2A:07:AE:FF:EB:94:9D:92:24:62:7C:3E:75:BC:D3
- 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.