IP address 189.123.37.115 has been flagged in 463 abuse reports across 17 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, email abuse, known attacker, malware c2, malware infrastructure, reconnaissance, reputation low, spam, suspicious activity, unknown, voip attack, web attack, web brute force.
This IP is geolocated in Brazil (Rio Branco) and belongs to the network Claro NXT Telecomunicacoes Ltda (AS28573). Reports span from 2026-05-01 to 2026-07-05.
Assessment: With 463 abuse reports, 189.123.37.115 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.