AS200373 — 3xK Tech GmbH Threat Intelligence

Network Threat Summary

AS200373 (3xK Tech GmbH) has 61,331 malicious IP addresses with 1,361,513 abuse reports across 13 countries. First activity recorded 2024-08-09, most recent activity 2026-07-26.

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

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 1,203,709 reports
• Spam 46,356 reports
• Professional Threat 19,118 reports
• Aggregated Threat 5,101 reports
• Attacks 2,852 reports

Top Affected Countries

• US 895,742 reports
• DE 198,155 reports
• CA 163,487 reports

Most Reported IPs

• 195.63.22.95 169 reports
• 217.181.87.118 167 reports
• 104.207.60.52 164 reports
• 195.63.25.46 164 reports
• 151.123.176.245 162 reports

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