Generally speaking, you can usually access your domain specific email by visiting email.domain.com. If you have Office 365, you should be able to log in here. If you have a Workspace Email account, you can try logging in at email.secureserver.net. If you have cPanel email, try yourdomain.com/webmail. If none of these work, I'd suggest getting in touch with our customer care team so they can take a look at what's going on.
JesseW - GoDaddy | Community Manager | 24/7 support available at x.co/247support | Remember to choose a solution and give kudos.