Hello, I am using the Tox chat.

I already have a configured domain and I want to have my personal ToxDNS service.

I found Tox-QuickDNS in Github by stal888 and I find it useful for my purposes.

However, when reading how to configure it, I reached this line: "Special note: DNS runs on port 53 - you need root to bind to it. I strongly recommend having the server setuid after binding."

So I do not know what exactly this means. I know what is to make a file suid, but does this mean to set my whole server suid?

Thank you in advance!!!