21cn Email Settings

21cn.com Support IMAP & SMTP Protocol

21cn.com provides IMAP and SMTP support so, you can access your 21cn email from any desktop and mobile software with this 21cn email setting.

21cn Incoming Mail Server
Account Type IMAP
Username [email protected]
Incoming Server pop.21cn.com
Server port 110
Authentication 21cn.com account password
21cn Outgoing Mail Server
Account Type SMTP
Username [email protected]
Outgoing Server smtp.21cn.com
Server port 25
Authentication 21cn.com account password

Setup Your 21cn.com Account With Following Device

Still confused? how to setup 21cn email in your favorite email software. Check step-by-step instructions for your device.


We provide all details which required to set up your 21cn email on any device such as Android, iPhone and Outlook, this 21cn.com setting also work on any device with this setting. Please check above 21cn incoming and outgoing setting table.

You can configure any device with this 21cn email setting, but we have provided three device step by step process how to setup your 21cn email into your device. Please select your device from above three option iPhone, Android or Outlook software.

SMTP is a protocol which is used as outgoing mail server which send your 21cn email from your device to mail server. Your 21cn SMTP server is smtp.21cn.com and server port is 25.

You can access your email two ways first you can directly access your email from 21cn webmail from browser or you can setup your 21cn.com email on any device like Android, iPhone or Outlook software and access them from that device.

Tags: 21cn email settings 21cn email lookup 21cn smtp server 21cn imap server 21cn webmail