[Pdns-users] Spoof MX records

[Bit World Computing - Michael Mertel]

Hi,

I’am looking for the most efficent way to spoof the answer of a MX query. I need to redirect outgoing e-mails (specific domains only) to a smtp gateway for further processing before it leaves the local network. I cannot use any kind of transport tables at the MTA, so my approach was to use dns therefore.

The number of zones to spoof is currently not defined, could be dozens if not hundreds.

I would usually do this kind of stuff with dnsdist (which I love), but would the recursor a better choice here?

Thanks for any advice.

—Michael