SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
SSL/TLS Certificate for linee.nl
Hostname mismatch- Issued by (CA)
- Let's Encrypt
- Subject
- server.designbase-server2.nl
- Valid from
- Jun 28, 2026
- Valid until
- Sep 26, 2026 (67 days remaining)
- Public key
- EC 256-bit
- Serial
- 05433C1D24C0B3D0A059A02CFC0C9BE8B213
- SHA-256 fingerprint
- 03:69:4E:28:41:4D:A5:BF:6A:B3:B0:EF:2D:84:F0:12:53:98:42:CB:D3:CE:D7:9A:AD:1F:C5:66:DD:5A:2E:BE
- Chain
- YE2 → Root YE → ISRG Root X2 → ISRG Root X1
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.