IP address 109.105.210.52 has been flagged in 395 abuse reports across 12 independent threat intelligence sources, resulting in a threat score of 100.0/100 (critical risk). The primary activity associated with this IP is abuseipdb blacklist, along with attacks, brute force, dns abuse, known attacker, malicious, malware c2, malware infrastructure, rdp bruteforce, reconnaissance, reputation low, ssh brute force, suspicious activity, web attack.
This IP is geolocated in Portugal and belongs to the network Zenlayer Inc (AS21859). Reports span from 2026-05-04 to 2026-07-05.
Assessment: With 395 abuse reports, 109.105.210.52 shows persistent malicious activity that has been flagged by multiple threat intelligence feeds. The activity pattern and multi-source corroboration indicate this is a genuine threat that warrants immediate blocking at the firewall level.