AS9121 — Turk Telekom Threat Intelligence

Network Threat Summary

AS9121 (Turk Telekom) has 18,681 malicious IP addresses with 261,535 abuse reports across 1 countries. First activity recorded 2022-09-12, most recent activity 2026-07-07.

Threat Profile: The primary attack categories observed from this network are suspicious activity, severe abuse, moderate threat. This network shows significant threat activity well above the global median, warranting enhanced monitoring. Affected countries include TR.

Risk Assessment: HIGH - Significant threat activity originates from this network. Enhanced monitoring and aggressive IP blocking are recommended.

Top Attack Categories

• Suspicious Activity 109,915 reports
• Severe Abuse 23,169 reports
• Moderate Threat 12,399 reports
• High Threat 9,329 reports
• Spam 6,921 reports

Top Affected Countries

• TR 229,227 reports

Most Reported IPs

• 81.214.75.248 399 reports
• 88.255.189.50 398 reports
• 85.111.68.99 397 reports
• 78.189.17.35 396 reports
• 78.186.54.65 392 reports

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