AS132203 — Tencent Building, Kejizhongyi Avenue Threat Intelligence

Network Threat Summary

AS132203 (Tencent Building, Kejizhongyi Avenue) has 80,761 malicious IP addresses with 1,858,773 abuse reports across 12 countries. First activity recorded 2022-07-03, 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 676,337 reports
• Reputation Low 110,400 reports
• Malware Infrastructure 43,188 reports
• Aggregated Threat 36,486 reports
• Suspicious Activity 15,040 reports

Top Affected Countries

• SG 704,031 reports
• US 422,281 reports
• HK 102,052 reports

Most Reported IPs

• 101.32.240.31 1,378 reports
• 43.133.61.254 1,357 reports
• 43.156.71.43 1,293 reports
• 43.154.195.142 1,250 reports
• 43.155.134.4 1,244 reports

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