SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
landratsamt-karlsruhe.de
SSL/TLS Certificate
SSL/TLS Certificate for landratsamt-karlsruhe.de
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- landratsamt-karlsruhe.de
- Valid from
- Jun 30, 2026
- Valid until
- Sep 28, 2026 (65 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 05EF263D2A6E41B8CB36608CC5FE30701A17
- SHA-256 fingerprint
- F1:74:87:38:D2:BD:97:F7:44:83:9F:7B:6E:07:56:23:EE:1E:90:D2:B7:56:8D:06:A4:24:E5:EC:B7:04:39:33
- Chain
- YR2 → Root YR → 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 Jul 24, 2026.
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TLS certificate
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