Network: Huawei-HK-CLOUDS

This page shows DMARC authentication failures originating from the Huawei-HK-CLOUDS network. Learn more about this data.

Network Information

WHOIS Owner:: HUAWEI INTERNATIONAL PTE. LTD. 15A Changi Business Park Central 1 Eightrium #03-03/04
Countries:: HK

Unique IPs:: 1

CIDR:: 159.138.144.0/24

Analysis

This network has contributed 1 unique IP address across 1 failed authentication event, accounting for 4 messages. Activity from this network was observed on February 11, 2026. The top countries by failure volume are Hong Kong (100%). The most active source IP from this network includes 159.138.144.132 (1 failure). A single IP dominates activity from Huawei-HK-CLOUDS, a cloud hosting provider,, suggesting a concentrated or persistent source rather than distributed infrastructure.

Failures Detected from this Network

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

Show Confoundersⓘ

Date ▲	Source IP	Country	Messages
2/11/2026	159.138.144.132	HK	4

Countries

Hong Kong