187.37.135.154

Recent Activity This IP has received recent abuse reports, which causes the score to increase.
Abuse confidence score ?
100% Critical
50 reports
36 reporters Β· latest 1 day ago
ISP Claro NXT Telecomunicacoes Ltda
Usage Type Fixed Line ISP
ASN AS28573
Hostname(s) bb25879a.virtua.com.br
Domain Name claro.com.br
Country πŸ‡§πŸ‡· Brazil
City Sao Paulo, Sao Paulo

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IP Abuse Reports for 187.37.135.154

This IP address has been reported a total of 50 times from 36 distinct sources. 187.37.135.154 was first reported on , and the most recent report was . In the last 60 days, the top reporter locations were: United States of America with 13 reports; Germany with 11 reports; France with 4 reports. The most common categories in these recent reports were: Port Scan 36 times; SSH 19 times; Brute-Force 16 times; Hacking 13 times; Exploited Host 4 times.

Reporter IoA Timestamp (UTC) Comment Categories
πŸ‡ΊπŸ‡Έ etu brutus
187.37.135.154 Blocked by [Attack Vector List] ...
Hacking Brute-Force Exploited Host
πŸ‡ΊπŸ‡Έ cunning-fox
SSH brute-force login attempts observed.
Brute-Force SSH
πŸ‡ΊπŸ‡Έ kot
scan port 22, 187.37.135.154 block
Port Scan
πŸ‡°πŸ‡· winter
Connection attemp from 187.37.135.154 to port 22
Brute-Force SSH
πŸ‡«πŸ‡· security.rdmc.fr
Port Scan Attack proto:TCP src:55022 dst:23
Port Scan
πŸ‡ΊπŸ‡Έ RAP
2026-09-27 17:58:33 UTC Unauthorized activity to TCP port 23. Telnet
Port Scan
πŸ‡¨πŸ‡­ cybsecaoccol
unauthorized connection or malicious port scan attempted on tcp port 23 - sch
Port Scan Hacking
πŸ‡¬πŸ‡§ BananaLlama
Port Scan SSH
Anonymous
Port Scan
πŸ‡ΊπŸ‡Έ MPL
tcp ports: 23,22 (12 or more attempts)
Port Scan
πŸ‡§πŸ‡· noconex
Port Scan Brute-Force SSH
πŸ‡·πŸ‡Έ Smel
SSH/22 MH Probe, BF, Hack -
Hacking Brute-Force SSH
πŸ‡©πŸ‡ͺ check-the-sum.fr
Port Scanning
Port Scan
πŸ‡¨πŸ‡¦ polycoda
AutoBlock: πŸ“‘ Port 22 Scan (Non Decay-Based)
Port Scan SSH
πŸ‡ΊπŸ‡Έ xmission.com
Port Scan Hacking Brute-Force

Showing 1 to 15 of 50 reports

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