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 datatrans.ch

Valid
Issued by (CA)
DigiCert Inc
Subject
datatrans.ch
Valid from
Mar 30, 2026
Valid until
Sep 30, 2026 (71 days remaining)
Public key
RSA 2048-bit
Serial
0630A71E7DC5A28F73D02A50D6D91AA3
SHA-256 fingerprint
13:87:6D:AC:37:53:11:1A:00:5D:81:43:2F:89:41:4D:49:02:30:30:97:96:66:75:E3:73:AD:21:07:CC:C9:06
Chain
GeoTrust TLS RSA CA G1 → DigiCert Global Root G2
Subject Alternative Names (1)
datatrans.ch

Certificate Authority Authorization (CAA)

The serving CA (DigiCert Inc) is authorized by this domain's CAA records (comodoca.com, digicert.com, letsencrypt.org, pki.goog, ssl.com).