+
+ @
+ \--exclude-mx, -e
+ @
+
+ The name of a mail exchanger, the forwards of whose domains we should
+ ignore. For example, if one mail exchanger, mx1.example.com, has
+ strict spam filtering, it may be acceptable to have remote forwarding
+ for domains that have mx1.example.com as their sole mail exchanger (MX
+ record). In that case, you might want to exclude those domains from
+ the report by naming mx1.example.com here.
+
+ A forward will be excluded from the report only if /all/ of its MX
+ records are contained in the given exclude list.
+
+ This option can be repeated to add mail exchangers to the exclude list.
+
+ Default: [] (empty)
+