SSL/TLS Certificate Lookup

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

ccspolska.pl

SSL/TLS Certificate

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SSL/TLS Certificate for ccspolska.pl

Valid
Issued by (CA)
Asseco Data Systems S.A.
Subject
ccspolska.pl
Valid from
Feb 28, 2026
Valid until
Feb 28, 2027 (221 days remaining)
Public key
RSA 2048-bit
Serial
225EE3B546E404A67F02ECB0D75B5669
SHA-256 fingerprint
F5:CF:93:70:02:AE:8D:52:C8:57:69:47:2C:13:E9:85:4E:65:BA:CE:D9:E0:F9:9F:69:DC:3F:85:1E:1A:98:C9
Chain
Certum DV TLS G2 R39 CA → Certum Trusted Root CA
Subject Alternative Names (2)
ccspolska.pl, www.ccspolska.pl

Certificate Authority Authorization (CAA)

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