Network: HZ-NA46

This page shows DMARC authentication failures originating from the HZ-NA46 network. Learn more about this data.

Network Information

Owner:: HZ Hosting Ltd
Countries:: US

Unique IPs:: 1

CIDR:: 77.83.199.0/24

Analysis

This network has contributed 1 unique IP address across 2 failed authentication events, accounting for 108 messages. Activity spans from March 25, 2025 to March 26, 2025, with peak volume in March 2025 (2 events). The top countries by failure volume are United States (100%). The most active source IP from this network includes 77.83.199.111 (2 failures). A single IP dominates activity from HZ-NA46 (HZ Hosting Ltd), suggesting a concentrated or persistent source rather than distributed infrastructure.

Failures Detected from this Network

Showing 1-2 of 2 failures, affecting 108 messages

Show Confoundersⓘ

Date ▼	Source IP	Country	Messages
3/26/2025	77.83.199.111	US	31
3/25/2025	77.83.199.111	US	77

Countries

United States