AS17816 — China Unicom IP network China169 Guangdong province Threat Intelligence

Network Threat Summary

AS17816 (China Unicom IP network China169 Guangdong province) has 12,460 malicious IP addresses with 191,980 abuse reports across 1 countries. First activity recorded 2022-07-15, most recent activity 2026-09-23.

Threat Profile: The primary attack categories observed from this network are malware infrastructure, reconnaissance, reputation low. This network shows significant threat activity well above the global median, warranting enhanced monitoring. Affected countries include CN.

Risk Assessment: HIGH - Significant threat activity originates from this network. Enhanced monitoring and aggressive IP blocking are recommended.

Top Attack Categories

• Malware Infrastructure 42,104 reports
• Reconnaissance 21,334 reports
• Reputation Low 12,366 reports
• Aggregated Threat 6,231 reports
• Malware C2 2,205 reports

Top Affected Countries

• CN 174,528 reports

Most Reported IPs

• 27.39.130.144 979 reports
• 27.39.128.170 965 reports
• 120.87.99.202 734 reports
• 27.39.128.127 691 reports
• 27.39.128.169 652 reports

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