Network: TELECOM-ADSL-9

This page shows DMARC authentication failures originating from the TELECOM-ADSL-9 network. Learn more about this data.

Network Information

WHOIS Owner:: INTERBUSINESS
Countries:: IT

Unique IPs:: 1

CIDR:: 79.2.0.0/15

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 April 6, 2026. The top countries by failure volume are Italy (100%). The most active source IP from this network includes 79.3.9.136 (1 failure). A single IP dominates activity from TELECOM-ADSL-9, suggesting a concentrated or persistent source rather than distributed infrastructure.

Failures Detected from this Network

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

Show Confoundersⓘ

Date ▼	Source IP	Country	Messages
4/6/2026	79.3.9.136	IT	1

Countries

Italy