AS212317 — Hetzner Online GmbH Threat Intelligence

Network Threat Summary

AS212317 (Hetzner Online GmbH) has 6,025 malicious IP addresses with 27,167 abuse reports across 1 countries. First activity recorded 2022-12-16, most recent activity 2026-10-04.

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

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

Top Attack Categories

• Reconnaissance 8,499 reports
• Aggregated Threat 2,932 reports
• Reputation Low 1,400 reports
• Malware Infrastructure 431 reports
• Malware C2 146 reports

Top Affected Countries

• US 20,188 reports

Most Reported IPs

• 5.78.192.135 266 reports
• 5.78.92.248 264 reports
• 5.78.152.147 260 reports
• 5.78.42.147 252 reports
• 5.78.225.26 243 reports

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