“There was an error finding your domain. Please try again.”
What is the issue you’re encountering
Can’t seem to sign up to Google Workspace. The error I get during the sign-up process is “There was an error finding your domain. Please try again.” Domains bought on Cloudflare, solvea.xyz and solvea.us
What feature, service or problem is this related to?
Both domains look fine from here, with MX records pointing at Cloudflare Email Routing, and so forth.
None of your domains have any AAAA or A DNS records at the moment, which would be where you are sending web traffic to, and which may eventually be why Google is claiming, that they aren’t finding your domain (i.e., they are looking for the wrong type of DNS records).
It happens from time to time, that some services may be looking for a very specific set of DNS records, even if these specific DNS record aren’t actually relevant in your case (such as e.g. if you intend to run email only, and don’t have or want a website).
What does Google Support have to say about the issue?