Identicon of IP address 131.100.202.137

131.100.202.137

IP Risk Score: 80 / 100

This IP is considered high risk and shows signs of malicious behavior. Strong indicators point to automated scanning or suspicious access attempts. This assessment is backed by strong and consistent detection signals. The combined indicators suggest a high overall security risk. Defensive measures such as rate limiting or blocking are recommended.

What is this IP address?
IP Address: 131.100.202.137
Country: Brazil flag Brazil (BR)
Region Name: São Paulo (SP)
City: São Paulo
ISP: Brisnet Telecomunicacoes Eireli
Organization: Brisnet Telecomunicacoes Ltda
Threat level: 80 / 100
Conf. level: 100 / 100
Properties
ASN: AS271683
AS Name: BRISNET TELECOMUNICACOES LTDA
Timezone: America/Sao_Paulo
Status: Critical

Observed Client Profile
  • OS: Windows (100%)
  • Device Type: Desktop (100%)
  • Browser Family: Chrome (100%)
  • Rendering Engine: Gecko (100%)
Behavioral Indicators

The IP shows signs of automated behavior with no JavaScript support and a suspicious user-agent that may be spoofed. The lack of RDNS and the nature of the access raise significant concerns about potential scraping or probing activities.

The supernet (131.100.0.0/16), which this IP belongs to, exhibits signs of coordinated automation with repetitive low-interaction visits and a variety of user agents, some of which mimic legitimate browsers. However, the presence of DNS mismatches and the lack of consistent legitimate behavior across the IPs suggest potential misuse or scraping activity.

JavaScript Support
⚠️ No
User-Agent Samples
  • Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/41.0.2228.0 Safari/537.36

IP Location

Region: São Paulo, Brazil

City: São Paulo

Local time: 2026-06-24 04:25:08