Network: NET-154-3-0-0

This page shows DMARC authentication failures originating from the NET-154-3-0-0 network. Learn more about this data.

Network Information

WHOIS Owner:: ORG-AFNC1-AFRINIC
Countries:: US

Unique IPs:: 2

CIDR:: 154.3.0.0 - 154.3.255.255

Analysis

This network has contributed 2 unique IP addresses across 3 failed authentication events, accounting for 4 messages. Activity from this network spans from November 11, 2025 to November 26, 2025. Activity from NET-154-3-0-0 has been observed from United States.

Failures Detected from this Network

Showing 1-3 of 3 (failures, affecting 4 messages)

Show Confoundersⓘ

Date ▼	Source IP	Country	Messages
11/26/2025	154.3.40.43	US	1
11/12/2025	154.3.40.163	US	1
11/11/2025	154.3.40.163	US	2

Countries

United States