AS45102 — Alibaba US Technology Co., Ltd. Threat Intelligence

Network Threat Summary

AS45102 (Alibaba US Technology Co., Ltd.) has 54,934 malicious IP addresses with 1,298,113 abuse reports across 14 countries. First activity recorded 2022-08-22, most recent activity 2026-04-05.

Threat Profile: The primary attack categories observed from this network are suspicious activity, severe abuse, malware c2. This autonomous system is among the most prolific threat sources globally, with an exceptionally high concentration of malicious IP addresses. Affected countries include SG, HK, US.

Risk Assessment: CRITICAL - This autonomous system is a major source of malicious activity, ranking in the top 1% of threat networks globally. Consider blocking the entire ASN or implementing strict rate limiting.

Top Attack Categories

• Suspicious Activity 620,799 reports
• Severe Abuse 429,732 reports
• Malware C2 34,906 reports
• Moderate Threat 33,441 reports
• Aggregated Threat 30,371 reports

Top Affected Countries

• SG 624,266 reports
• HK 331,132 reports
• US 127,204 reports

Most Reported IPs

• 8.213.197.49 394 reports
• 8.217.43.77 300 reports
• 47.251.53.147 297 reports
• 47.250.81.7 295 reports
• 47.254.192.213 295 reports

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