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

Network: FastNet768

This page shows DMARC authentication failures originating from the FastNet768 network. Learn more about this data.

Network Information
WHOIS Owner:
PT. First Media, Tbk. ISP Jakarta -12950
Countries:
ID
Unique IPs:
1
CIDR:
118.137.94.0 - 118.137.94.255

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 2, 2025. The top countries by failure volume are Indonesia (100%). The most active source IP from this network includes 118.137.94.234 (1 failure). A single IP dominates activity from FastNet768, 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