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 balumi.com.pl

Valid
Issued by (CA)
Asseco Data Systems S.A.
Subject
balumi.com.pl
Valid from
Mar 31, 2026
Valid until
Oct 16, 2026 (85 days remaining)
Public key
RSA 2048-bit
Serial
315F7504ACD003B79EA7C04C71D6733E
SHA-256 fingerprint
C6:3A:4E:60:07:FC:A5:66:DC:50:86:5B:37:1B:A9:BB:C2:99:88:8F:40:EC:3A:87:D5:59:21:EC:E7:89:30:66
Chain
Certum DV TLS G2 R39 CA → Certum Trusted Root CA → Certum Trusted Network CA
Subject Alternative Names (2)
balumi.com.pl, www.balumi.com.pl

Certificate Authority Authorization (CAA)

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

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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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