SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
landratsamt-heilbronn.de
SSL/TLS Certificate
SSL/TLS Certificate for landratsamt-heilbronn.de
Hostname mismatch- Issued by (CA)
- GlobalSign nv-sa
- Subject
- www.landkreis-heilbronn.de
- Valid from
- Feb 23, 2026
- Valid until
- Mar 27, 2027 (136 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 6F658AFFF399CC044EF3AD13
- SHA-256 fingerprint
- 19:C1:5A:62:A9:1A:01:A6:3B:58:FF:B4:E7:FC:20:C8:8A:57:47:3F:37:81:E7:83:4B:9E:73:37:A0:60:A6:91
- Chain
- GlobalSign GCC R6 AlphaSSL CA 2025 → GlobalSign
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
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