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 socib.de
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- socib.de
- Valid from
- Jun 4, 2026
- Valid until
- Sep 2, 2026 (42 days remaining)
- Public key
- EC 256-bit
- Serial
- 068FE52AA1DF1AE00BA55F27641BEB6E6C3B
- SHA-256 fingerprint
- C3:6E:17:40:F7:3E:FC:E9:E0:B9:92:EB:C7:A9:14:EB:4F:14:B7:E3:54:FA:BA:6E:BC:2C:FE:8C:7E:04:91:74
- 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.