Free Download — 2026 Research Report

The Top 10 Is Just the Beginning

The blog post covered the 10 most thoroughly abused TLDs by percentage. The full report goes further — 126 namespaces ranked, volume breakdowns, and step-by-step blocking configurations for the platforms your team is actually running.

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What's in the full report

• Complete namespace rankings — all 126 TLDs and ccTLDs above the 15% risky threshold, ranked by risky fraction with full domain counts
• Volume analysis — where the highest absolute counts of malicious domains are concentrated, including .xyz (6M+ risky), .top, .cc, .bond, and .buzz
• ccSLD data — country-code second-level domains (com.br, co.uk, com.by and others) analyzed separately from gTLDs and ccTLDs
• Blocking configuration instructions — step-by-step setup for Palo Alto Networks (PAN-OS), Fortinet FortiGate, and Cisco Umbrella