Freenom World vs Postgrey
A side-by-side look at Freenom World and Postgrey. For an in-depth review of either product, follow the links below.
Freenom World
Online Services
Freenom World is a free domain provider that offers free domain names under various TLDs like .tk, .ml, .ga, .cf and .gq. Users can register and manage domains for free for up to 1 year.
freedomainregistrationwebsitehosting
Postgrey
Network & Admin
Postgrey is an SMTP proxy program that temporarily delays mail delivery to help mitigate spam. It uses greylisting to reject initial email delivery attempts, forcing email servers to retry sending messages and confirming they are not spammers.
greylistingsmtpemail-deliveryantispam
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