IP address 45.156.129.85 has been flagged in 985 abuse reports across 19 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 aggregated threat, attacks, brute force, dns abuse, known attacker, known malicious, malicious, malware c2, malware infrastructure, port scan, rdp bruteforce, reconnaissance, reputation low, scanning, ssh brute force, suspicious activity, web attack.
This IP is geolocated in Portugal and belongs to the network Sistemas Informaticos, S.A. (AS211680). Reports span from 2025-07-05 to 2026-09-22.
Assessment: With 985 abuse reports, 45.156.129.85 shows persistent malicious activity that has been flagged by multiple threat intelligence feeds. Systematic port scanning activity from this IP indicates active reconnaissance of internet-facing services, typically a precursor to targeted exploitation.