Report for IP: 187.57.131.55

Threat LevelMEDIUM45/1001 rule type
1 incident on record · confirmed on global blocklist · last seen 37d ago
PTR 187-57-131-55.dsl.telesp.net.br
Org / ASN TELEF�NICA BRASIL S.A
Country 🇧🇷 Brazil
City São Paulo, São Paulo
Timezone America/Sao_Paulo

Attack Analysis

IDS: Threat Intel — CINS Active Threat
This IP appears in the CINS (Collective Intelligence Network Security) Active Threat Intelligence feed — a real-time blocklist of IPs with poor reputation scores derived from observed malicious activity. CINS-listed IPs are actively engaged in attacks at the time of detection.

Reports (1)

Date Severity Description
24 Aug 2026 - 07:57 high IDS: Threat Intel — CINS poor reputation IP