Enqueue Mail To A Channel Based On A Regex Match Of Domains MX Record (Doc ID 2358006.1)

Last updated on MAY 20, 2022

Applies to:

Goal

How to enqueue mail to a channel based on a regex match of a domains MX record?

Doc ID 1469177.1 illustrates how to enqueue mail for a specific domain to a specific channel.

However, there are situations where it could be handy to enqueue mail for any domain who's MX record matches a certain regex. Note that none of these domains would be locally hosted.

For example, how to make a channel called "tcp_domain1" which would be used for sending mail to any domain who's MX record matches ".*\.protection.domain1.com"?
 
In addition to the above, we just want to aggregate mail to big mailbox providers who would host many many domains into logical channel divisions. If some get enqueued from time to time to tcp_local because of transient DNS issues, so be it.
 

Solution

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