SSL/TLS Certificate Lookup

Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted

hs-hochbau.de

SSL/TLS Certificate

WhoisRDAPDNS RecordsCertificateUptimeDiagnosticsHistoryHide Contact Info

SSL/TLS Certificate for hs-hochbau.de

Valid
Issued by (CA)
Sectigo Limited
Subject
*.hs-hochbau.de
Valid from
Dec 26, 2025
Valid until
Jan 9, 2027 (172 days remaining)
Public key
RSA 2048-bit
Serial
C45EBD95C4C8006D705ADCFD19DDCF40
SHA-256 fingerprint
1C:F0:20:79:BB:BF:6F:79:86:BE:14:5A:EC:C9:F0:A4:40:41:83:9D:48:FB:EC:93:D4:DA:69:88:2A:14:DC:1D
Chain
Sectigo Public Server Authentication CA DV R36 → Sectigo Public Server Authentication Root R46 → USERTrust RSA Certification Authority
Subject Alternative Names (2)
*.hs-hochbau.de, hs-hochbau.de

Certificate Authority Authorization (CAA)

No CAA policy is published for this domain — any certificate authority may issue for it.