SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
gospodakarpacka.pl
SSL/TLS Certificate
SSL/TLS Certificate for gospodakarpacka.pl
Valid- Issued by (CA)
- Asseco Data Systems S.A.
- Subject
- gospodakarpacka.pl
- Valid from
- Jul 10, 2026
- Valid until
- Jan 25, 2027 (187 days remaining)
- Public key
- RSA 4096-bit
- Serial
- 1449CA5DAA8190705993C2D867951FE7
- SHA-256 fingerprint
- 6E:B4:E8:23:12:C3:E0:13:BF:06:B0:8E:55:5A:1C:9D:E8:03:FE:7E:42:AE:37:AE:C0:B2:58:87:16:15:C8:12
- Chain
- Certum DV TLS G2 R39 CA → Certum Trusted Root CA
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.