Brazil monitoring system logs more than 1,000 suspicious betting sites in four days

A monitoring system used for Brazil logged 1,065 new suspicious websites aimed at Brazilian users between Thursday 29 October and Sunday 1 November, with 540 confirmed as betting or online gaming pages. For PSPs and acquirers, the point is simple: domain churn is moving faster than the licensing cycle, and the market is being flooded with clone-style sites that are built to reappear as soon as one gets blocked.

1. On Saturday 31 October alone, the system recorded 60 confirmed domains between 13:11 and 13:34. They belonged to two near-identical name families, 37bet and r8bet, with examples such as 37bet17, 37bet19, 37bet20, r8bet09, r8bet11, and r8bet12, running up to 37bet99 and r8bet98.
2. The daily reports come from LegitBet, prepared for the National Association of Games and Lotteries (ANJL) and obtained by BNLData. Over the four-day window, the database added 1,065 new suspicious sites directed at the Brazilian public, and 540 of them, or 51%, were confirmed as having the typical features of online betting and gaming platforms.
3. The average pace was 11 new suspicious addresses per hour, with almost six confirmed in the same period. The system also logged another 172 sites with the same profile, but aimed at other countries.
4. Looking at the broader 10-day period from 23 October to 1 November, the monitoring detected 4,237 sites and confirmed 2,103, which works out to more than 210 confirmed sites per day.
5. The pattern repeats across different names. On Friday 30 October, the 851win family appeared in eight domains. On Sunday 1 November, 6575bet appeared in seven versions across .bet, .cc, .com, .org, and .top, with and without numbers. On Thursday 29 October, the most recurring name was 746win. More than 80% of the confirmed sites had digits in their domain names, which is exactly the kind of naming pattern you see when operators swap domains after a block.

The reports also show what these pages are offering: sign-up with just a mobile number or the CPF (Brazilian tax identification number), PIX payments, and a heavy dose of bonuses. Among the offers were “bonuses of up to R$ 1 million for an invitation” (about US$ 189,000), R$ 200 per referral (about US$ 38), up to R$ 2 million (about US$ 377,000), and a recurring daily bonus of R$ 3.88 (about US$ 0.73).

One detail matters for licensed and unlicensed operators alike: article 29 of Law 14.790/2023 prohibited authorized operators from offering advances, bonuses, or pre-play advantages. Along with identity verification, betting limits, and self-exclusion, that restriction was part of the protections the framework was supposed to enforce. In practice, the monitored sites are advertising the opposite playbook.