Email Domain Blocklist helps to proactively combat fraud by preventing new account registrations from high-risk email domains and automatically banning all existing accounts associated with those domains.
Block a Domain
To use this feature:
Select Trust & Safety > Email Domain Blocklist in the main menu.

The Email domain blocklist displays:

Blocking a domain also blocks all of its subdomains.
For example, blocking frauddomain.net will also block emails from a.frauddomain.net or b.frauddomain.net. Similarly, unblocking the main domain will also unblock all of its subdomains.Click the + Block domain button. A “Enter domain name” displays.

Enter the domain you wish to block.
Click the + Block domain button.
The domain is added to the list of other blocked domains.
Unblock a Domain
To unblock a domain:
Scroll down to the list of blocked domains.
Find the blocked domain.
Click unblock.
Click continue.
