Network: HD NET TELECOM & INFORMATICA

This page shows DMARC authentication failures originating from the HD NET TELECOM & INFORMATICA network. Learn more about this data.

Network Information

WHOIS Owner:: HD NET TELECOM & INFORMATICA
Countries:: BR

Unique IPs:: 2

CIDR:: 179.63.15.0/25

Analysis

This network has contributed 2 unique IP addresses across 2 failed authentication events, accounting for 3 messages. Activity spans from June 18, 2026 to June 21, 2026, with peak volume in June 2026 (2 events). The top countries by failure volume are Brazil (100%). The most active source IPs from this network include 179.63.15.112 (1 failure), 179.63.15.99 (1 failure). Failures from HD NET TELECOM & INFORMATICA are concentrated in a single country, which may indicate a targeted campaign or regionally hosted infrastructure.

Failures Detected from this Network

Showing 1-2 of 2 failures, affecting 3 messages

Show Confoundersⓘ

Date ▼	Source IP	Country	Messages
6/21/2026	179.63.15.99	BR	1
6/18/2026	179.63.15.112	BR	2

Countries

Brazil