How to change the pages folder in NextJS depending on the condition?

Question

Node.js

The task is to use 3 different domain prefixes to access different folders on the server
Like this:
test.ru => /pages/ (that is, a standard folder in the next)
msk.test.ru => /msk/
tula.test.ru => /tula/
Is it possible to do this on the next?

Answer 1

https://nextjs.org/docs#multi-zones