Configuration

Command Line Options

-b, --blacklist          Check if the service is on blacklists
-d, --dnsserver string   The dns server to be requested (default "8.8.8.8")
-f, --mailfrom string    Set the mailFrom address (default "info@foo.wtf")
-t, --mailto string      Set the mailTo address (default "info@baz.wtf")
-n, --no-prompt          Answer yes to all questions
-s, --service string     The service host to check (mandatory flag)
-S, --dkim-selector      The DKIM selector. If set a dkim check is performed
-v, --version            Version and license
-u, --updatecheck        Check if a new version of mxcheck is available
-w, --write-tsv          Write tsv formated report to file

Blacklists

mxcheck queries the following services for the hostname, resp. the IP adress of an mx host. If the hostname or the IP adress is listed, the e-mail server is blacklisted.

  • ix.dnsbl.manitu.net
  • b.barracudacentral.org
  • truncate.gbudb.net
  • dnsbl.dronebl.org
  • rblspamassassin.interserver.net
  • ix.dnsbl.manitu.net
  • bl.spamcop.net
  • dnsbl-2.uceprotect.net
  • spam.dnsbl.sorbs.net
  • bl.mailspike.net
  • dbl.spamhaus.org
  • bl.0spam.org