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 labio.ch
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- labio.ch
- Valid from
- May 26, 2026
- Valid until
- Aug 24, 2026 (34 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 052D06F3032CF4AA9978C53E36B880ECC667
- SHA-256 fingerprint
- 26:F0:22:DB:E2:B7:25:D7:D3:DB:0D:39:F6:D0:B7:9A:E6:D8:3F:06:1C:99:94:2D:71:7C:DD:A2:84:5E:01:AF
- Chain
- R13 → ISRG Root X1
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
This certificate has been served since Jul 21, 2026.