Network: Telecentro S.A. - Clientes Residenciales
This page shows DMARC authentication failures originating from the Telecentro S.A. - Clientes Residenciales network. Learn more about this data.
Analysis
This network has contributed 5 unique IP addresses across 5 failed authentication events, accounting for 13 messages. Activity spans from February 10, 2025 to April 2, 2026, with peak volume in February 2025 (1 event). The top countries by failure volume are Argentina (100%). The most active source IPs from this network include 181.46.17.7 (1 failure), 181.47.146.142 (1 failure), 181.47.167.136 (1 failure). Failures from Telecentro S.A. - Clientes Residenciales are concentrated in a single country, which may indicate a targeted campaign or regionally hosted infrastructure.