Network: TELEF?NICA BRASIL S.A

This network has contributed 2 unique IP addresses across 2 failed authentication events, accounting for 5 messages. Activity spans from June 21, 2026 to June 22, 2026, with peak volume in June 2026 (2 events). The top countries by failure volume are Brazil (100%). The most active source IPs from this network include 177.62.1.240 (1 failure), 179.99.212.45 (1 failure). Failures from TELEF?NICA BRASIL S.A are concentrated in a single country, which may indicate a targeted campaign or regionally hosted infrastructure.