Can’t receive comcast.net emails on my ios mail platform

Using my comcast.net password, I can access my comcast emails on the comcast platform.

However, if I send (from ios) to comcast.net, I do not receive these on ios.

ios account settings

IMAP ACCOUNT INFORMATION

Name:   same as in my Comcast platform account details

Email:   [Edited: "Personal Information"]

INCOMING MAIL SERVER

Host name:   Imap.comcast.net

User name:  [Edited: "Personal Information"]

Password:   same as I logon to Comcast platform

OUTGOING MAIL SERVER

SMTP:   smtp.comcast.net

Authentication:   password

Thank you.