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 123exp.com

Valid
Issued by (CA)
Google Trust Services
Subject
123exp.com
Valid from
Jun 22, 2026
Valid until
Sep 20, 2026 (61 days remaining)
Public key
EC 256-bit
Serial
45E55D61D367BA721329F0A598761A31
SHA-256 fingerprint
1A:8A:E8:EE:07:1E:14:FA:D9:9C:21:6A:63:10:C2:26:C5:C9:3C:1A:BB:D1:BE:DC:14:05:AA:E7:0A:B0:E8:59
Chain
WE1 → GTS Root R4
Subject Alternative Names (2)
*.123exp.com, 123exp.com

Certificate Authority Authorization (CAA)

No CAA policy is published for this domain — any certificate authority may issue for it.