Shame on you, stupid spammers.. Sh4meful  DMARC Spoof Detection

Network: Coop Telefonica Villa Gesell Ltda

This page shows DMARC authentication failures originating from the Coop Telefonica Villa Gesell Ltda network. Learn more about this data.

Network Information
WHOIS Owner:
Coop Telefonica Villa Gesell Ltda
Address:
Paseo 113 y Av. 3, S/N,, XXXX - Villa Gesell - BA
Countries:
AR
Unique IPs:
2
CIDR:
181.192.0.0/19

Analysis

This network has contributed 2 unique IP addresses across 2 failed authentication events, accounting for 5 messages. Activity spans from July 10, 2026 to August 7, 2026, with peak volume in July 2026 (1 event). The top countries by failure volume are Argentina (100%). The most active source IPs from this network include 181.192.2.245 (1 failure), 181.192.2.9 (1 failure). Failures from Coop Telefonica Villa Gesell Ltda are concentrated in a single country, which may indicate a targeted campaign or regionally hosted infrastructure.

Failures Detected from this Network
Showing 1-2 of 2 failures, affecting 5 messages
Countries