Birdsend updates
Birdsend updates

Further categorized custom domain email addresses




We’ve further categorized groups of email addresses that use custom domains.

E.g. john[at], lisa[at]

First, we determine which mailbox provider they use (Google Workspace, Office 365, Yahoo, iCloud, etc).

Then we categorize them.

When we send email messages to these addresses, we further play by the rules of each provider to give us better delivery rates.