Hostinger email account configuration is:

Incoming Server name (pop3): pop.hostinger.com

Port number: 995

Encryption: SSL

Incoming Server name (IMAP): imap.hostinger.com

Port number: 993

Encryption: SSL

Outgoing server name (SMTP): smtp.hostinger.com

Port number: 465 or 587

Encryption: SSL/TLS or StartTLS

Note: Based on where you purchased your hosting, the email configuration will differ, for example, imap.hostinger.in, smtp.hostinger.in, and pop.hostinger.in for Hostinger India.

You can always see default email configuration for your account by navigating to HostingManageEmail Accounts section:

Correct email configuration will be indicated in the E-mail details section:

Alternatively, you can find the same configuration by navigating to HostingManageDetails section.

NOTES:

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