How to Restrict Access to Sites Ending in .xyz, .top, .click

Hackers register bulk quantities of cheap domains ending in spam TLDs (such as `.xyz`, `.top`, or `.click`) to host short-lived phishing, scam, and malware operations.

Wildcard TLD Filtering at the Perimeter

Legacy checklists struggle to index thousands of fresh domains daily. AdBlock Network allows blocking entire TLD extensions. The extension performs asynchronous read-only requests to multiple independent endpoints to update the firewall, dropping connections to blacklisted TLDs via the Address layer.