Network: UNICOM-SX
This page shows DMARC authentication failures originating from the UNICOM-SX network. Learn more about this data.
Network Information
- WHOIS Owner:
- China Unicom China169 Network
- Countries:
- CN
- Unique IPs:
- 1
- CIDR:
-
60.220.0.0/14
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 July 22, 2026. The top countries by failure volume are China (100%). The most active source IP from this network includes 60.222.37.191 (1 failure). A single IP dominates activity from UNICOM-SX, suggesting a concentrated or persistent source rather than distributed infrastructure.
Countries