Identicon of IP address 131.255.37.91

131.255.37.91

IP Risk Score: 48 / 100

This IP presents a moderate risk and may be associated with automated activity. Moderate behavioral signals suggest possible automated probing or scanning. This assessment is backed by strong and consistent detection signals. The combined signals place this IP in a moderate risk category. Monitoring is recommended, with defensive action considered if activity continues.

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What is this IP address?
IP Address: 131.255.37.91
Country: Brazil flag Brazil (BR)
Region Name: São Paulo (SP)
City: São Paulo
ISP: Cpgnet Solucoes EM Internet E Rede Ltda - ME
Organization: Cpgnet Solucoes EM Internet E Rede Ltda - ME
Threat level: 52 / 100
Conf. level: 89 / 100
Properties
ASN: AS264450
AS Name: CPGNET SOLUCOES EM INTERNET E REDE LTDA - ME
Timezone: America/Sao_Paulo
Reverse DNS: 131.255.37.91.cpgnet.com.br
Status: Suspicious
Behavioral Indicators

The supernet (131.255.0.0/16), which this IP belongs to, exhibits suspicious behavior characterized by repetitive, low-interaction visits with a mix of identical user agents across multiple IPs. The presence of DNS mismatches and low-value traffic suggests potential automation or scraping activity, raising concerns about coordinated stealth operations.

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IP Location

Region: São Paulo, Brazil

City: São Paulo

Local time: 2026-06-25 19:07:55


Subnet
131.255.37.0/24
Supernet
131.255.0.0/16