Network: BT-ADSL

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

Network Information

WHOIS Owner:: BT Public Internet Service
Countries:: GB

Unique IPs:: 1

CIDR:: 213.120.0.0/14

Analysis

This network has contributed 1 unique IP address across 4 failed authentication events, accounting for 5 messages. Activity from this network spans from June 5, 2025 to June 29, 2025. Activity from BT-ADSL has been observed from United Kingdom.

Failures Detected from this Network

Showing 1-4 of 4 (failures, affecting 5 messages)

Show Confoundersⓘ

Date ▲	Source IP	Country	Messages
6/5/2025	213.120.142.110	GB	1
6/17/2025	213.120.142.110	GB	2
6/20/2025	213.120.142.110	GB	1
6/29/2025	213.120.142.110	GB	1

Countries

United Kingdom