Hello @Venkata Sai Kalyan ,
Welcome to Microsoft Q&A Platform. Thank you for reaching out & hope you are doing well.
I understand that you would like to know if it is possible to configure custom URL and Domain name (instead of xxx.trafficmanager.net) while configuring traffic manager in the portal itself. ex: - example.org.com.
When you create a Traffic Manager profile, Azure automatically assigns a DNS name for that profile. So, you cannot configure a custom domain name when creating the Traffic manager profile, but you can point a custom domain to your Azure traffic manager DNS name.
For example, if you own a custom domain named "example.com", then to point DNS name www.example.com to the Traffic Manager DNS name xxx.trafficmanager.net, you can create the following DNS resource record in your DNS registrar:
www.example.com IN CNAME xxx.trafficmanager.net.
NOTE: You cannot point a second-level domain, such as contoso.com, to the Traffic Manager domain. DNS protocol standards do not allow CNAME records for second-level domain names.
If you want to use Azure Front Door, then you can add a custom domain to your Front Door in Azure portal after creating the CNAME record.
After you create an Azure Front Door Standard/Premium profile, the default frontend host will have a subdomain of azurefd.net. Azure Front Door provides the option of associating a custom domain with the default host.
NOTE: In case of Azure Front Door Standard/Premium, you would need to validate the domain by using DNS TXT records.
Kindly let us know if the above helps or you need further assistance on this issue.
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