SSL/TLS Certificate Lookup

Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted

comtogo.com

SSL/TLS Certificate

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SSL/TLS Certificate for comtogo.com

Hostname mismatch
Issued by (CA)
DigiCert Inc
Subject
mail.com2go.com
Valid from
Nov 11, 2025
Valid until
Nov 10, 2026 (113 days remaining)
Public key
RSA 2048-bit
Serial
0E3832261F172C8E6332DE50B186DF0A
SHA-256 fingerprint
3B:B4:6C:E2:DD:9F:A6:51:EF:F5:83:DA:A2:DA:5D:E2:C0:CB:79:34:2F:FD:56:53:A3:D8:61:51:A9:D5:58:AD
Chain
RapidSSL TLS RSA CA G1 → DigiCert Global Root G2
Subject Alternative Names (2)
mail.com2go.com, www.mail.com2go.com

Certificate Authority Authorization (CAA)

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