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 natea.ch
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- natea.ch
- Valid from
- Jun 18, 2026
- Valid until
- Sep 16, 2026 (56 days remaining)
- Public key
- EC 256-bit
- Serial
- 0510813D32BFB63091FA45DAB08D6CF0F7A0
- SHA-256 fingerprint
- 30:DA:03:1F:D6:6E:B3:EE:67:3C:2D:60:C9:CE:C1:2E:C1:27:52:E7:9A:9D:BE:44:AF:90:4F:61:8E:02:40:D6
- 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.