smtp-check - SMTP setup checker

       smtp-check is a command-line too for checking SMTP setups (DNS records, TLS certificates, SPF, etc.).

       smtp-check - SMTP setup checker

-portport:
               Port to use for connecting to the MX servers.

       -localnamedomain:
               Local name to use for the EHLO command.

       -skip_tls_check:
               Skip TLS check (useful if connections are blocked).

chasquid(1)

                                                   2023-07-14                                      smtp-check(1)

smtp-check [-port port] [-localname domain] [-skip_tls_check] domain