After installing the iRedMail assembly, is webmail given to the main domain?

Question

Nginx

I installed the mail server assembly from iRedMail, the assembly works great, but due to the crookedness of my hands, the mail server is given to mail.example.com.ua and example.com, where I uploaded the index.js test file. There is an nginx config with a reverse proxy for node.js.

Configuration:

Hoster Fornex
Ubuntu 18.04 + nginx;
IIRemMail-1.1;
Node.js 13.9.0 Basic

setup, as iRedMail did out of the box. How can I add the config now or where can I even look for it so that there are mail servers by mail.example.com.ua, the site is displayed by examaple.com.ua?

Answer 1

/etc/nginx/nginx.conf

Answer 2

this is configured in the nginx config