Severe Risk
IP 5.188.206.34 is a high-risk address originating from Bulgaria with a maximum threat score, linked to sustained hacking activity detected through automated honeypot sensors over a concentrated two-month period in mid-2026.
The address, registered to Krez 999 Eood under autonomous system AS200391, accumulated 1080 abuse reports with a 94 percent confidence rating, indicating highly reliable attribution of malicious behaviour. Detection occurred exclusively through automated honeypot sensors, which captured the IP repeatedly probing and attacking infrastructure between May and July 2026. The activity frequency rating of 8 out of 10 demonstrates persistent, high-volume engagement rather than opportunistic scanning. Network-level analysis shows the targeted infrastructure blocked inbound ICMP communications reporting administrative prohibitions, a pattern consistent with automated reconnaissance and vulnerability probing.
The dominant threat category of hacking encompasses intrusion attempts, exploitation of known vulnerabilities, and sustained unauthorized access campaigns. The Suricata alert signature triggered indicates the honeypot infrastructure rejected ICMP-based communication attempts explicitly blocked by administrative policy, suggesting the attacking system was conducting network mapping or attempting to exploit ICMP-based tunnels or reconnaissance techniques. For any exposed service, this IP represents an active threat actor likely running automated exploitation toolkits that will continue probing for vulnerable entry points across the internet.
Site operators should implement immediate defensive measures including blocking this IP at the firewall level, configuring fail2ban or similar intrusion prevention tools to automatically ban repeat offenders, enforcing strong authentication on all exposed services, and maintaining vigilant log monitoring for any follow-up activity from adjacent network ranges belonging to this autonomous system.
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