Spamhaus / DNS cache
Posted: 15 Apr 2022 10:23
Hey guys,
It appears that I've reached a limit when it comes to using SpamHaus' query limit.
My postfix/Mailscanner are set to use zen.spamhaus.org.
I like using spamhaus but they sent me an email about my server's queries being too many. So I'm wondering what you guys have setup as far as DNS caching and Efa-Project?
Is it best to have the efa server query an internal dns caching server on the same network? or do you guys install a service like Unbound on the efa server? Or do most of you just simply not use zen.spamhaus.org ?
Thanks in advance...
It appears that I've reached a limit when it comes to using SpamHaus' query limit.
My postfix/Mailscanner are set to use zen.spamhaus.org.
I like using spamhaus but they sent me an email about my server's queries being too many. So I'm wondering what you guys have setup as far as DNS caching and Efa-Project?
Is it best to have the efa server query an internal dns caching server on the same network? or do you guys install a service like Unbound on the efa server? Or do most of you just simply not use zen.spamhaus.org ?
Thanks in advance...