SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
fh-biberach.de
SSL/TLS Certificate
SSL/TLS Certificate for fh-biberach.de
Valid- Issued by (CA)
- Hellenic Academic and Research Institutions CA
- Subject
- hochschule-biberach.de
- Valid from
- Oct 20, 2026
- Valid until
- May 7, 2027 (197 days remaining)
- Public key
- RSA 4096-bit
- Serial
- 6223B156AD5FC75B09046EB23DE910E7
- SHA-256 fingerprint
- FF:C9:03:4B:24:A5:E1:08:B5:8F:A1:28:52:2E:C6:07:C4:C9:6A:0B:61:65:3F:A8:61:31:E2:73:71:49:4A:26
- Chain
- GEANT TLS RSA 1 → HARICA TLS RSA Root CA 2021
Certificate Authority Authorization (CAA)
CAA restricts issuance to harica.gr; we couldn't map the serving CA (Hellenic Academic and Research Institutions CA) to one of these identifiers.
This certificate has been served since Aug 7, 2026.
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