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

Network: Ibinet Comunicacao Multimidia LTDA

This page shows DMARC authentication failures originating from the Ibinet Comunicacao Multimidia LTDA network. Learn more about this data.

Network Information
WHOIS Owner:
Ibinet Comunicacao Multimidia LTDA
Countries:
BR
Unique IPs:
1
CIDR:
168.205.228.0/23

Analysis

This network has contributed 1 unique IP address across 1 failed authentication event, accounting for 1 message. Activity from this network was observed on July 10, 2026. The top countries by failure volume are Brazil (100%). The most active source IP from this network includes 168.205.229.43 (1 failure). A single IP dominates activity from Ibinet Comunicacao Multimidia LTDA, suggesting a concentrated or persistent source rather than distributed infrastructure.

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