How to redirect requests to a subdomain to a specific ip?

Question

System administration

Bought the domain www.example.com. I bought a VDS with a dedicated ip, placed a LAMP with a website there. The registrar registered this ip in the A-record.
Now I need that when entering the www.one.example.com subdomain, the client will be redirected to the partner's service at 111.222.333.444. How to do it? Yes, so that it does not depend on the availability of my server?

Answer 1

You need to add the corresponding A records in the domain management, if the registrar has limited it, then you will also have to fix the dns somewhere