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 dgkl.de
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- dgkl.de
- Valid from
- Jun 26, 2026
- Valid until
- Sep 24, 2026 (64 days remaining)
- Public key
- RSA 4096-bit
- Serial
- 052C6A768B0A8D4FFEB9E95E042390ECB3BA
- SHA-256 fingerprint
- 68:3B:3C:F6:66:37:29:C6:D8:E4:A9:19:0B:7E:7C:CC:5B:DD:B6:B6:E2:F0:93:B9:EE:C6:49:B2:90:33:91:DB
- Chain
- YR1 → Root YR → ISRG Root X1
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.