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 ksk-hallein.at

Valid
Issued by (CA)
Sectigo Limited
Subject
*.ksk-hallein.at
Valid from
Feb 16, 2026
Valid until
Mar 2, 2027 (225 days remaining)
Public key
RSA 2048-bit
Serial
8ADA0FAEBE6449475B26FF0B3A5BBEBB
SHA-256 fingerprint
B2:59:80:7C:7D:2C:94:CA:2F:39:90:3D:FE:F8:0D:3F:71:9C:57:0F:1C:85:3A:EA:37:59:5E:14:67:CC:4A:43
Chain
Sectigo Public Server Authentication CA DV R36 → Sectigo Public Server Authentication Root R46 → USERTrust RSA Certification Authority
Subject Alternative Names (2)
*.ksk-hallein.at, ksk-hallein.at

Certificate Authority Authorization (CAA)

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