SSL/TLS Certificate Lookup

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

infinity-group.pl

SSL/TLS Certificate

WhoisRDAPDNS RecordsCertificateUptimeDiagnosticsHistoryHide Contact Info

SSL/TLS Certificate for infinity-group.pl

Valid
Issued by (CA)
Sectigo Limited
Subject
*.infinity-group.pl
Valid from
Mar 30, 2026
Valid until
Oct 14, 2026 (86 days remaining)
Public key
RSA 2048-bit
Serial
5804CC4F84899CB8F6584B244BAAF28B
SHA-256 fingerprint
2C:A1:53:41:72:63:2C:DB:82:C7:17:90:39:8C:AF:39:1F:EA:C8:AB:36:F1:12:05:B1:C4:C7:F2:B6:3E:98:9C
Chain
Sectigo Public Server Authentication CA DV R36 → Sectigo Public Server Authentication Root R46
Subject Alternative Names (2)
*.infinity-group.pl, infinity-group.pl

Certificate Authority Authorization (CAA)

The serving CA (Sectigo Limited) is authorized by this domain's CAA records (certum.pl, comodoca.com, digicert.com, letsencrypt.org, sectigo.com).