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

Network: UZMOBILE

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

Network Information
WHOIS Owner:
ORG-JB60-RIPE
Countries:
UZ
Unique IPs:
3
CIDRs:
185.139.136.0/23, 185.139.138.0/24

Analysis

This network has contributed 3 unique IP addresses across 3 failed authentication events, accounting for 5 messages. Activity spans from April 3, 2026 to June 30, 2026, with peak volume in June 2026 (2 events). The top countries by failure volume are Uzbekistan (100%). The most active source IPs from this network include 185.139.137.46 (1 failure), 185.139.138.131 (1 failure), 185.139.138.150 (1 failure). Failures from UZMOBILE are concentrated in a single country, which may indicate a targeted campaign or regionally hosted infrastructure.

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