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 ldi.cl
Hostname mismatch- Issued by (CA)
- Let's Encrypt
- Subject
- *.advantek.cl
- Valid from
- May 28, 2026
- Valid until
- Aug 26, 2026 (35 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 05AD3C49B26DC14D7B7EBFB3F9D8D0BB027B
- SHA-256 fingerprint
- 10:0E:3C:13:48:FA:60:27:DB:86:AE:FE:AC:61:08:43:56:6D:AB:0A:5D:E6:2C:ED:DD:8A:F7:16:35:3B:45:4F
- Chain
- R12 → ISRG Root X1
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.