Install working but URL issues

[cleardex]

Hello. I am working on a deployment of Peatio for an IT project (Academic type 4 coursework). I managed to install and deploy peatio with microkube (after lots of frustration with workbench).

All services start and run, and I am able to access www.mydomain.com and domain.com/admin, moniter.mydomain.com etc. So far so good. However, some of the services do not seem to work.

I have modified the etc/hosts file with the necessary information:
0.0.0.0 peatio.mydomain.com
0.0.0.0 barong.mydomain.com

However, when I try to access there in my browser, I get 404 page not found. Please, can someone assist?

This happens right after rake service:all is used.

[cleardex]

Hello. I hate to bother you all again, but I really could use some help with this for my Uni project.