AS13445 — Cisco Webex LLC Threat Intelligence

Network Threat Summary

AS13445 (Cisco Webex LLC) has 1,678 malicious IP addresses with 140,636 abuse reports across 3 countries. First activity recorded 2025-12-05, most recent activity 2026-09-22.

Threat Profile: The primary attack categories observed from this network are reputation low, malware infrastructure, spam. This network exhibits moderate threat activity within expected ranges for networks of this size. Affected countries include US, CA, IN.

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

Top Attack Categories

• Reputation Low 100,608 reports
• Malware Infrastructure 9,908 reports
• Spam 1,551 reports
• Web Attack 1,536 reports
• Attacks 1,536 reports

Top Affected Countries

• US 125,149 reports
• CA 22 reports
• IN 11 reports

Most Reported IPs

• 216.151.130.1 171 reports
• 216.151.137.1 171 reports
• 216.151.138.1 171 reports
• 216.151.130.136 170 reports
• 216.151.130.135 170 reports

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