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

Network: BROADBAND_INTERNET_ACCESS

This page shows DMARC authentication failures originating from the BROADBAND_INTERNET_ACCESS network. Learn more about this data.

Network Information
WHOIS Owner:
ROSTELECOM NETS
Countries:
RU
Unique IPs:
1
CIDR:
213.24.112.0/20

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 July 1, 2026. The top countries by failure volume are Russia (100%). The most active source IP from this network includes 213.24.126.150 (1 failure). A single IP dominates activity from BROADBAND_INTERNET_ACCESS, 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