How to mask the domain forward from Google domains without Google app

Question

I just purchased a Domain Name from googledomains (I don't have Google app). And for my surprise, the option of Domain Forwarding cannot be masked. I mean, I purchased "www.proto123.com" so the Domain Forward option redirects to a Yahoo server www.mywebsite.com/proto123/. The problem is that on the navigation bar of the webbrowser the address that appears is www.mywebsite.com/proto123/, instead of proto123.com

I already chat with the Google support personal and they said that the masking option is not available.

My question is: with the Dynamic DNS and/or resource records: A, AAAA, CNAME, MX, NS, PTR, SOA, SPF, SRV, TXT configuration tools. Is it possible to create the PROPER masking for the Domain Forwarding?

Solution

You can achieve the same thing by CNAME configurations on Google Domains.

1. Configure the CNAME
2. Configure the Synthetic Record DNS forward to *

Please see the sample screenshot