166.88.3.131
IP Risk Score: 88 / 100
This IP is considered potentially malicious and poses a serious security threat. Activity from this IP is consistent with active and malicious behavior. This assessment is backed by strong and consistent detection signals. The IP represents a severe and confirmed security risk. Immediate blocking or mitigation is strongly recommended.
What is this IP address?
United States (US)
Conf. level: 100 / 100
Properties
Observed Client Profile
- OS: Windows (100%)
- Device Type: Desktop (100%)
- Browser Family: Chrome (100%)
- Rendering Engine: Gecko (100%)
Behavioral Indicators
The IP address exhibits strong indicators of automated behavior, including lack of JavaScript support and use of a common browser user-agent that may be spoofed. It is associated with a hosting provider and shows signs of probing activity, raising significant concerns about potential malicious intent.
The supernet (166.88.0.0/16), which this IP belongs to, exhibits coordinated behavior with multiple IPs utilizing similar user agents and performing repetitive, low-interaction visits to the same domain, indicating potential automated scraping activity. The lack of matching forward DNS records raises concerns about the legitimacy of these requests.
JavaScript Support
⚠️ NoUser-Agent Samples
- Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/139.0.0.0 Safari/537.36
IP Location
Region: Illinois, United States
City: Chicago
Local time: 2026-06-27 15:07:10