Antideo maintains large database with spam and scam records, IP locations and infected ranges, proxy records and many more. We are keeping our database updated regularly from various sources, as well as collecting some of the data ourselves.

Our WordPress plugin does real time validation checks as below to cut down fake inquiries via contact forms

Email Syntax Validation

Block temporary emails

Block free email addresses

Block role-based emails

MX records Check

Local whitelists & blacklists