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 ap-media.pl

Valid
Issued by (CA)
Asseco Data Systems S.A.
Subject
*.ap-media.pl
Valid from
Sep 29, 2026
Valid until
Apr 16, 2027 (192 days remaining)
Public key
RSA 2048-bit
Serial
4FA5CE9CF52AEDC3CA6123C833868A01
SHA-256 fingerprint
75:97:07:67:72:D4:B0:5C:F1:30:FE:C8:88:A5:B1:86:03:D0:F0:9B:CC:4F:18:05:01:E4:FD:A0:76:10:FA:50
Chain
Certum DV TLS G2 R39 CA → Certum Trusted Root CA
Subject Alternative Names (2)
*.ap-media.pl, ap-media.pl

Certificate Authority Authorization (CAA)

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

We've observed 1 previous certificate for this host. This certificate has been served since Oct 2, 2026.

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Uptime

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DNS changes

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TLS certificate

We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.

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