Google has made a transition to its domain registration service. The new homepage for Google Domains is now at Domains.Google under the .google gTLD. The domain registration service offered by Google used to be accessible via domains.google.com and google.com/domains.
Anyone that tries to access domains.google.com or google.com/domains are now sent to domains.google instead. After a customer logs into the website they are redirected to Google’s main domain under the .com gTLD (domains.google.com) after post login and not the new .google gTLD.