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

Network: TELEFONICA EMPRESAS CHILE SA

This page shows DMARC authentication failures originating from the TELEFONICA EMPRESAS CHILE SA network. Learn more about this data.

Network Information
WHOIS Owner:
TELEFONICA EMPRESAS CHILE SA
Address:
Providencia, 119, Piso 8, 00 - Santiago -
Countries:
CL
Unique IPs:
1
CIDR:
181.212.0.0/16

Analysis

This network has contributed 1 unique IP address across 1 failed authentication event, accounting for 2 messages. Activity from this network was observed on February 10, 2025. The top countries by failure volume are Chile (100%). The most active source IP from this network includes 181.212.188.25 (1 failure). A single IP dominates activity from TELEFONICA EMPRESAS CHILE SA, suggesting a concentrated or persistent source rather than distributed infrastructure.

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