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

Network Threat Summary

AS45102 (Alibaba US Technology Co., Ltd.) has 121,110 malicious IP addresses with 4,789,415 abuse reports across 16 countries. First activity recorded 2022-08-22, most recent activity 2026-10-04.

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

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

• Reconnaissance 1,971,924 reports
• Reputation Low 523,676 reports
• Malware Infrastructure 137,000 reports
• Suspicious Activity 106,221 reports
• Aggregated Threat 53,230 reports

Top Affected Countries

• SG 1,295,329 reports
• US 778,093 reports
• HK 588,498 reports

Most Reported IPs

• 47.250.80.158 1,144 reports
• 47.254.192.213 1,141 reports
• 47.74.51.79 1,136 reports
• 8.222.181.172 1,133 reports
• 8.221.136.6 1,129 reports

Lookup an IP or Network

Check any IP address for threat intelligence or browse other ASNs.

Access ASN Intelligence via API

Integrate AS45102 threat data into your security stack with our REST API.

See how we classify and verify threats →