SSL/TLS Certificate Lookup

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

opra.com.pl

SSL/TLS Certificate

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SSL/TLS Certificate for opra.com.pl

Valid
Issued by (CA)
Sectigo Limited
Subject
opra.com.pl
Valid from
May 13, 2026
Valid until
Nov 27, 2026 (129 days remaining)
Public key
RSA 2048-bit
Serial
22712A583FA8AAA926E8CA9AD36C83AC
SHA-256 fingerprint
21:8C:40:1F:38:60:AF:32:C4:BF:D4:B9:E0:87:C2:0E:76:63:AF:03:DE:9C:85:27:B5:58:D5:A1:AF:93:53:98
Chain
Sectigo Public Server Authentication CA DV R36 → Sectigo Public Server Authentication Root R46 → USERTrust RSA Certification Authority
Subject Alternative Names (2)
opra.com.pl, www.opra.com.pl

Certificate Authority Authorization (CAA)

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