What IPs does MAILINGWORK use to send e-mails?

MAILINGWORK uses specific IP addresses to ensure reliable and secure delivery of your mailings. It is important to know these IP addresses, especially if you need to configure your company's internal spam filters or firewall settings accordingly.

The IP addresses used by MAILINGWORK are:

185.98.184.0-255

Ensure that these IP addresses are whitelisted on your email servers and spam filters to guarantee the smooth delivery of test mails and emails.

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