IP address 153.239.192.5 has been flagged in 733 abuse reports across 9 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, known malicious, malware c2, malware infrastructure, port scan, rdp bruteforce, reconnaissance, reputation low.
This IP is geolocated in Japan (Tomobuchichō) and belongs to the network NTT DOCOMO BUSINESS,Inc. (AS4713). Reports span from 2025-07-16 to 2026-10-13.
Assessment: With 733 abuse reports, 153.239.192.5 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.