Network: R. COSTA DO NASCIMENTO

This page shows DMARC authentication failures originating from the R. COSTA DO NASCIMENTO network. Learn more about this data.

Network Information

WHOIS Owner:: R. COSTA DO NASCIMENTO
Countries:: BR

Unique IPs:: 1

CIDR:: 45.5.108.0/22

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 9, 2025. Activity from R. COSTA DO NASCIMENTO has been observed from Brazil.

Failures Detected from this Network

Showing 1-1 of 1 (failures, affecting 1 message)

Show Confoundersⓘ

Date ▲	Source IP	Country	Messages
7/9/2025	45.5.110.32	BR	1

Countries

Brazil