This topic describes the servers and ports of Alibaba Mail.
The common access address of Alibaba Mail are as follows:
The POP3, IMAP and SMTP server addresses of Alibaba Mail are as follows:
Singapore Site
Protocol | Server | Port number (normal) | Port number (encrypted) |
POP3 | pop.sg.aliyun.com | 110 | 995 |
IMAP | imap.sg.aliyun.com | 143 | 993 |
SMTP | smtp.sg.aliyun.com | 25 | 465 |
HK Site
Protocol | Server | Port number (normal) | Port number (encrypted) |
POP3 | pop.hk.aliyun.com | 110 | 995 |
IMAP | imap.hk.aliyun.com | 143 | 993 |
SMTP | smtp.hk.aliyun.com | 25 | 465 |
Germany Site
Protocol | Server | Port number (normal) | Port number (encrypted) |
POP3 | pop.de.alibabacloud.com | 110 | 995 |
IMAP | imap.de.alibabacloud.com | 143 | 993 |
SMTP | smtp.de.alibabacloud.com | 25 | 465 |
USA Site
Protocol | Server | Port number (normal) | Port number (encrypted) |
POP3 | pop.us.alibabacloud.com | 110 | 995 |
IMAP | imap.us.alibabacloud.com | 143 | 993 |
SMTP | smtp.us.alibabacloud.com | 25 | 465 |
We recommend that you use encrypted connections, which are more secure. Ensure that the encrypted port is open on your local machine and network.