Spamhaus dbl issue

1

Hello,

Theres a problem on MiaB that cause blacklisting domains by dbl spamhaus, i dont know if the postfix config need an edit but i got 4 domains that got Blacklisted right after install MiaB with them we need to solve this problem

2

In my experience, that could be an issue of your system not being set up to use the local DNS resolver that comes with miab but an external one. The easy solution is changing the resolver, alternatively it is possible to use a key from spamhaus which needs to be configured in many places though.

Change the DNS resolver (resolved) to 127.0.0.1 and you should no longer see this issue.

3

Can you show me where to change please the config name or where i need to edit it

4

Try this. Unfortunately, I don’t have time to go into further detail at the moment.