SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
ekowiedza.pl
SSL/TLS Certificate
SSL/TLS Certificate for ekowiedza.pl
Hostname mismatch- Issued by (CA)
- cyber_Folks S.A.
- Subject
- *.cyberfolks.pl
- Valid from
- Mar 24, 2026
- Valid until
- Oct 9, 2026 (80 days remaining)
- Public key
- RSA 4096-bit
- Serial
- 191E4BD087290A95D36AC091A7C6BED8
- SHA-256 fingerprint
- 40:9D:7B:AF:66:73:E7:FF:55:F4:17:B8:A6:C1:A3:FF:72:1B:71:08:35:72:58:8F:66:86:19:F3:E9:19:53:50
- Chain
- cyber_Folks → Certum Global Services CA SHA2 → Certum Trusted Network CA
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.