Identicon of IP address 103.137.66.40

103.137.66.40

IP Risk Score: 68 / 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: 103.137.66.40
Country: Bangladesh flag Bangladesh (BD)
Region Name: Dhaka Division (C)
City: Bhātāra
ISP: Layer Communications
Organization: On Air Limited
Threat level: 68 / 100
Conf. level: 100 / 100
Properties
ASN: AS136141
AS Name: Mohammad Kamrul Hasan t/a SK Traders
Timezone: Asia/Dhaka
Status: Critical

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

The IP exhibits signs of automated behavior, including a mobile user-agent and lack of JavaScript support. The request to an external IP suggests potential reconnaissance or probing activity. The absence of RDNS further raises concerns about the legitimacy of the traffic.

The supernet (103.137.0.0/16), which this IP belongs to, exhibits coordinated behavior with multiple IPs performing repetitive, low-interaction visits to the same pages, suggesting potential automation or scraping activities. The use of similar user agents across these IPs, combined with DNS mismatches, raises concerns about the legitimacy of the traffic.

🕸️
Botnet Node
JavaScript Support
⚠️ No
User-Agent Samples
  • Mozilla/5.0 (Linux; Android 6.0; Nexus 5 Build/MRA58N) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/56.0.1039.1666 Mobile Safari/537.36

IP Location

Region: Dhaka Division, Bangladesh

City: Bhātāra

Local time: 2026-06-30 11:21:07