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 zalukaj-tv.pl

Valid
Issued by (CA)
Let's Encrypt
Subject
www.zalukaj-tv.pl
Valid from
Oct 13, 2026
Valid until
Jan 11, 2027 (59 days remaining)
Public key
RSA 2048-bit
Serial
056C6B4311FEE9870C1C353A8B176C0F3056
SHA-256 fingerprint
B2:40:A4:0E:C9:0A:63:2D:81:CB:5A:81:52:41:3A:D5:02:F7:65:C6:0B:FA:1F:AB:BE:37:54:BF:47:21:2F:DB
Chain
YR1 → Root YR → ISRG Root X1
Subject Alternative Names (2)
www.zalukaj-tv.pl, zalukaj-tv.pl

Certificate Authority Authorization (CAA)

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

This certificate has been served since Aug 31, 2026.

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TLS certificate

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