Overview
WPBL (Weighted Private Block List) is an automated blacklist that uses a weighted scoring system to assess an IP's likelihood of sending spam. Only IPs scoring above the threshold get listed.
How It Works
WPBL aggregates multiple signal sources to score IPs, including spam trap catches and sending pattern analysis. The weighted approach means no single signal triggers a listing β multiple indicators need to be abnormal simultaneously.
How to Get Delisted
Visit wpbl.info to check your IP status. If listed, submit a removal request through the website. WPBL listings typically clear automatically once the score drops below threshold.