SSL/TLS Certificate Lookup

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

sophus.pl

SSL/TLS Certificate

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SSL/TLS Certificate for sophus.pl

Valid
Issued by (CA)
cyber_Folks S.A.
Subject
*.sophus.pl
Valid from
May 29, 2026
Valid until
Dec 14, 2026 (145 days remaining)
Public key
RSA 4096-bit
Serial
717F9A6D07328587A38FF6F3A1DDDB56
SHA-256 fingerprint
56:D1:2C:DA:50:3C:BB:7F:BA:87:BC:61:7A:76:D1:E4:B2:9E:1D:A9:8A:00:15:5B:34:F6:66:5A:E7:9A:97:AC
Chain
cyber_Folks → Certum Global Services CA SHA2 → Certum Trusted Network CA
Subject Alternative Names (2)
*.sophus.pl, sophus.pl

Certificate Authority Authorization (CAA)

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