A domain host is an internet
hosting service provider who stores all the DNS records that is needed to be provided when you set up your email account. These domain name system (DNS) records manage all details of where you receive your emails, your web settings and web addresses for your domain. To verify your domain ownership and update the MX records you can add a record (TXT or CNAME record based on your host) to set up your mail app. The record changes must be made to your domain host account and not the Admin console. In case you find it difficult or confusing you can always contact your reliable web host Go4hosting whose support team is available 24/7 to server you.
To identify your email provider, you can look up the DNS record directly in the MX record to be directed to your
email server. Go to the ICANN WHOIS page. Enter your domain name and click on Lookup. Check the Registrar section for your domain host name and website. You can locate your domain host there and update your MX records.