SSL/TLS Certificate Lookup

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

sfmgroup.pl

SSL/TLS Certificate

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SSL/TLS Certificate for sfmgroup.pl

Expired
Issued by (CA)
The Trustico Group Ltd
Subject
*.sfmgroup.pl
Valid from
Apr 22, 2025
Valid until
May 22, 2026 (expired 60 days ago)
Public key
RSA 2048-bit
Serial
EB4354E9E58B06ABE05D9B101C948860
SHA-256 fingerprint
C3:E1:C9:F7:7F:AD:F7:0F:EE:84:1B:51:2A:3B:BD:98:DB:91:2D:BA:71:8A:0D:63:A6:F5:C1:11:17:49:78:BD
Chain
Trustico RSA DV CA → COMODO RSA Certification Authority
Subject Alternative Names (2)
*.sfmgroup.pl, sfmgroup.pl

Certificate Authority Authorization (CAA)

CAA restricts issuance to sectigo.com; we couldn't map the serving CA (The Trustico Group Ltd) to one of these identifiers.