Bind Multiple IP Addresses on a Single Network Card IPv4 & IPv6

The beauty of having multiple IP addresses on a single server is that you can run several services with different addressing. This way you can announce your FTP service on a different address and your HTTP on another. Below I’ll describe how to achieve this in Debian based and Red Hat based distros seperately. Using […]

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Disabling recursive queries in Bind

If you own your DNS servers, you should probably want to close recursive queries being gathered from your servers. In named.conf edit the options directive and add: options { allow-transfer {Secondary Server IP; }; allow-recursion { 127.0.0.1; A.B.C/24; }; }; In secondary server: add to options: allow-transfer { none; }; allow-recursion { 127.0.0.1; A.B.C/24; }; […]

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