I have a home network in the 10.0.0.0/24 space. I run a lot of my own servers and services for doing network testing and such.
I run a pair of Bind DNS servers that run split DNS views for my nickellson.com & n7cky.com domains.
Clearly running MiaB’s DNS is not what I am looking for, but then neither is the External DNS dump it gives, because I need my internal systems (like my iPhone on wifi) to recieve the local 10.0.0.x/24 answer, and when it is external, the NAT answer.
My MiaB virtual host (running ESXi server) is mail.nickellson.com, and my DNS servers have A records that aim that appropriately for both 10.0.0.0/24 clients, and external. But MiaB system checks fail when open the SSL configuration tab, I suspect because it wants to see my public NAT IP mapped for Let’s Encrypt functionality.
As I have control over my entire network, how should my DNS be set up to make MiaB happy? And how to I keep my DNS servers listed in /etc/resolv.conf, it keeps getting overwritten with 127.0.0.1 even though I set it in the /etc/network/interfaces file for my NIC. (it keeps the suffix search order at least)
Nick