Network: UNINET

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

Network Information

WHOIS Owner:: UNINET
Address:: AVENIDA (AV.) INSURGENTES SUR, 3500, PISO 4 PEÑA POBRE, 14060 - TLALPAN - CX
Countries:: MX

Unique IPs:: 1

CIDR:: 187.227.0.0/16

Analysis

This network has contributed 1 unique IP address across 1 failed authentication event, accounting for 3 messages. Activity from this network was observed on June 23, 2026. The top countries by failure volume are Mexico (100%). The most active source IP from this network includes 187.227.9.18 (1 failure). A single IP dominates activity from UNINET, suggesting a concentrated or persistent source rather than distributed infrastructure.

Failures Detected from this Network

Showing 1-1 of 1 failures, affecting 3 messages

Show Confoundersⓘ

Date ▼	Source IP	Country	Messages
6/23/2026	187.227.9.18	MX	3

Countries

Mexico