On 16/04/2021 17:19, Ed Greshko wrote:
On 16/04/2021 10:35, Jack Craig wrote:
First I get my static IP from AT&T actually a block of eight addresses of which only the first do they agree to pass through.
BTW, if you are hosting the DNS server and if your DNS server has the IP address of 108.220.213.121 then this could be a problem.
Running nmap against that IP
PORT STATE SERVICE VERSION 53/udp closed domain 53/tcp closed domain
You should also check the output from here.....
https://intodns.com/linuxlighthouse.com