AS19318 — IS-AS-1 Threat Intelligence

Network Threat Summary

AS19318 (IS-AS-1) has 1,207 malicious IP addresses with 46,749 abuse reports across 2 countries. First activity recorded 2022-08-24, most recent activity 2025-12-20.

Threat Profile: The primary attack categories observed from this network are suspicious activity, severe abuse, spam. This network exhibits moderate threat activity within expected ranges for networks of this size. Affected countries include US, SC, AZ.

Risk Assessment: MEDIUM - Moderate threat activity detected. Regular monitoring with automated blocking for repeat offenders is advised.

Top Attack Categories

• Suspicious Activity 23,488 reports
• Severe Abuse 15,035 reports
• Spam 4,496 reports
• Aggregated Threat 2,247 reports
• Rdp Bruteforce 2,175 reports

Top Affected Countries

• US 52,522 reports
• SC 5,641 reports
• AZ 3,498 reports

Most Reported IPs

• 66.23.225.131 913 reports
• 162.245.188.165 598 reports
• 162.244.210.216 464 reports
• 151.244.170.65 325 reports
• 64.20.60.134 324 reports

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