How to redirect request url via hosts?

Question

JavaScript

I have a Sipuni extension for telephony in chrome. And he pulls up the ring.mp3 melody from the cdn of the sipuni server.
And this melody really annoys me. Through the inspector found where he was pulling himself from. There is no direct link to this in the extension files, I tried to search the cache, this file is not in the cache either.
I have one last thought - is it possible to explicitly configure it so that when a request is made to cdn.sipuni.com/ring.mp3, there is a redirect to another address? To localhost, or to another server, it doesn't matter

Answer 1

rather, the connection is only via https, that is, it is encrypted and you just can’t fit into it.
Windows system, I understand. add the line 127.0.0.1 %name_of_unnecessary_site% to the
file
C:\Windows\System32\drivers\etc\hosts , that is , no one will be able to reach it. minus - not a single resource from this site will be available.
127.0.0.1 cdn.sipuni.com