BIND 9.11.4 Blackhole with NXDOMAIN

Support for security such as Firewalls and securing linux
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BIND 9.11.4 Blackhole with NXDOMAIN

Post by Boyd.ako » 2020/04/14 03:11:07

Anybody know how to make NAMED respond with NXDOMAIN for blackholed domains? I currently have it setup to resolve to as usual. But, I'm kind of looking into adopting the PiHole method of using NXDOMAIN. Supposedly, it reduces traffic thus the amount of processing to repeatedly get a response from is stated and as an error instead.
My noob level: LPIC-2, Sec+ CE, Linux+

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