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

Network: NETBLK-PACKETEXCHANGE-V4-07

This page shows DMARC authentication failures originating from the NETBLK-PACKETEXCHANGE-V4-07 network. Learn more about this data.

Network Information
Org ID:
PACKE-25
Address:
GTT Communications, Inc. 8484 Westpark Drive Suite 720, McLean, VA 22102
Countries:
EE
Unique IPs:
1
CIDR:
69.174.0.0/17

Analysis

This network has contributed 1 unique IP address across 3 failed authentication events, accounting for 5 messages. Activity spans from September 4, 2024 to September 11, 2024, with peak volume in September 2024 (3 events). The top countries by failure volume are Estonia (100%). The most active source IP from this network includes 69.174.98.140 (3 failures). A single IP dominates activity from NETBLK-PACKETEXCHANGE-V4-07, suggesting a concentrated or persistent source rather than distributed infrastructure.

Failures Detected from this Network
Showing 1-3 of 3 failures, affecting 5 messages
Countries