SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
igmetall-offenbach.de
SSL/TLS Certificate
SSL/TLS Certificate for igmetall-offenbach.de
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- igmetall-offenbach.de
- Valid from
- Jun 12, 2026
- Valid until
- Sep 10, 2026 (35 days remaining)
- Public key
- EC 256-bit
- Serial
- 05E69E0D447E19997A82A50BFDF639E42492
- SHA-256 fingerprint
- C2:DD:E2:70:72:7B:7F:EA:D7:D1:10:B4:CD:1B:17:DE:08:51:CD:B5:7F:42:C8:4A:90:53:C1:98:58:5D:36:6E
- 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 2, 2026.
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TLS certificate
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