Settings for comcast.net
Xfinity Email (Comcast)
Checked against Xfinity Email (Comcast)’s own help pages
IMAP Incoming
- Server
- imap.comcast.net
- Port
- 993
- Encryption
- SSL/TLS
POP3 Incoming
- Server
- pop3.comcast.net
- Port
- 995
- Encryption
- SSL/TLS
SMTP Outgoing
- Server
- smtp.comcast.net
- Port
- 587
- Encryption
- STARTTLS
- Alternative
- Port 465 with SSL/TLS
- Username
- Your full Comcast.net email address
- Password
- Your Xfinity ID password. Turn on third-party access first: Xfinity Email › Settings › Security › Third Party Access Security.
- Port 25 isn’t supported for sending, and POP port 110 no longer works.
- Xfinity recommends IMAP, so mail and folders stay in sync across devices.