How iGaming Platforms Detect Proxy Use to Ensure Fair Play

Fair play is essential in iGaming. It ensures all players have an equal chance to win, fostering trust and integrity in the platform. Without fair play, players may lose confidence in the games, leading to a decline in participation and a tarnished reputation for the iGaming provider.

Proxies play a significant role in iGaming. They allow users to hide their real IP addresses and appear to be in different locations. This can be used to bypass geolocation restrictions, allowing players from restricted regions to access the platform. Additionally, proxies can be used to avoid detection and potential bans for violating terms of service.

This article aims to provide actionable tips, tools, and technical details for detecting proxy use. By the end of this article, you will have a clear understanding of how to identify proxy users and implement effective measures to ensure fair play on their iGaming platforms.

Common Reasons Players Use Proxies in iGaming

An anonymous user using proxy service

A proxy server acts as an intermediary between a user’s device and the internet. It allows users to mask their real IP addresses, making it appear as if they are accessing the internet from a different location.

Here are the reasons why players prefer using proxy services for iGaming sites:

  1. Bypassing Geolocation Restrictions:
    Many iGaming platforms restrict access based on the player’s location due to licensing and regulatory requirements. For example, a player in a country where online gambling is restricted might use a proxy to appear as if they are in a different country where access is allowed. This is particularly relevant for accessing the best mobile slots, which might be available only in certain regions.
  2. Anonymity and Privacy:
    Some players use proxies to protect their privacy and keep their activities anonymous. By hiding their real IP addresses, they can avoid potential tracking and data collection by the iGaming platform or other entities. This can be particularly appealing for those concerned about their personal information being exposed.
  3. Avoiding Account Bans or Restrictions:
    Players who have been banned or restricted from an iGaming platform might use proxies to create new accounts and continue playing. By changing their IP addresses, they can evade detection and bypass the restrictions imposed on their original accounts. This practice undermines the efforts of platforms to maintain a fair and secure gaming environment.

Understanding these reasons helps iGaming platforms develop better strategies for detecting and managing proxy use. It highlights the need for robust tools and techniques to ensure fair play and compliance with regulations.

Actionable Tips for Detecting Proxy Use

  • Real-Time Detection and Continuous Monitoring: Implement automated systems to analyze traffic patterns and detect anomalies in real-time. This helps prevent fraudulent activities before they impact the platform.
  • Multi-Factor Authentication (MFA): Require users to provide multiple verification methods, such as a password, a mobile device, and a fingerprint. MFA enhances security and reduces the risk of unauthorized access through proxies.
  • Update Geolocation Databases and IP Blacklists Regularly: Use up-to-date geolocation databases to determine the physical location of IP addresses. Maintain and regularly update IP blacklists to block known proxy servers. This can be automated with scripts fetching updates from providers like IP2Location or MaxMind.

By following these actionable tips, iGaming platforms can improve their ability to detect proxy use, ensuring a fair and secure environment for all players.

Tools and Technologies for Proxy Detection

1. IP Intelligence Services

IP intelligence services are essential tools for iGaming platforms. They help identify suspicious IP addresses and detect proxy usage, ensuring a fair and secure environment for all players.

Here are some of the most widely used IP intelligence services:

MaxMind GeoIP2

MaxMind GeoIP2 is a popular service that provides detailed information about IP addresses, including location data, ISP, and connection type. It uses a comprehensive database to determine whether an IP address is associated with a proxy or VPN.

  • How it Works: MaxMind GeoIP2 uses a vast database of IP addresses to provide geolocation data. It can identify if an IP address belongs to a proxy server by checking its database for known proxies and VPNs.
  • Benefits: This tool helps iGaming platforms detect and block proxy users in real time, enhancing security and compliance.


IP2Location is another well-known service that offers geolocation and proxy detection. It provides data such as country, region, city, latitude and longitude, ZIP code, and ISP.

  • How it Works: IP2Location uses IP address databases to offer accurate geolocation data. It identifies proxy IPs by cross-referencing IP addresses with its list of known proxy servers.
  • Benefits: This service helps iGaming platforms prevent proxy users from accessing their sites, ensuring that players comply with regional restrictions.

Neustar IP GeoPoint

Neustar IP GeoPoint provides precise IP geolocation data, including insights into IP address ownership, usage type, and risk assessment. It helps in detecting and mitigating proxy and VPN usage.

  • How it Works: Neustar IP GeoPoint uses a combination of static and dynamic data sources to identify the geographic location and other details of an IP address. It flags IP addresses associated with proxies or high-risk locations.
  • Benefits: This tool enables iGaming platforms to identify suspicious activities quickly and take appropriate actions to maintain a secure environment.

How These Tools Help Identify Suspicious IP Addresses and Proxy Usage

  1. Real-Time Detection: These tools provide real-time data, allowing iGaming platforms to identify and block proxy users immediately. This prevents fraudulent activities and ensures fair play.
  2. Detailed Reports: IP intelligence services generate detailed reports on IP addresses, including geolocation, ISP, and proxy status. These reports help administrators make informed decisions about allowing or blocking access.
  3. Automated Integration: Many IP intelligence services offer APIs that can be integrated into the platform’s backend. This allows for automated monitoring and detection, reducing the need for manual oversight.

Example Integration:

Here’s a basic example of how to use MaxMind GeoIP2 in Python to check if an IP address is a proxy:

import geoip2.database

# Load the GeoIP2 database
reader = geoip2.database.Reader('https://hacker9-cdn.b-cdn.net/path/to/GeoLite2-City.mmdb')

def check_proxy(ip_address):
        response = reader.city(ip_address)
        if response.traits.is_anonymous_proxy:
            return True
            return False
    except geoip2.errors.AddressNotFoundError:
        return False

# Example usage
ip_address = ''
if check_proxy(ip_address):
    print("Proxy detected!")
    print("No proxy detected.")

This code loads the GeoIP2 database and checks if an IP address is flagged as a proxy. Such integration helps automate proxy detection, making the iGaming platform more secure.

By using these IP intelligence services, iGaming platforms can effectively identify and block proxy users, ensuring that only legitimate players access their services. This enhances security, maintains fair play, and complies with regional regulations.

See also: How to Find Out Who Made a Fake Facebook Account Using Their IP Address

2. Proxy Detection APIs

Example: IPQualityScore (IPQS)

IPQualityScore (IPQS) offers a comprehensive proxy detection service. It helps identify high-risk users and proxy connections by analyzing various data points. Key features include:

  • IP Reputation Scoring: Evaluates the risk associated with an IP address.
  • Proxy Detection: Identifies VPNs, proxies, and TOR connections.
  • Geolocation Data: Provides accurate location information.
  • Fraud Prevention: Detects high-risk connections to prevent fraud.
  • User Validation: Verifies user information to ensure legitimacy.

How to Integrate IPQS API into an iGaming Platform

Integrating IPQS into an iGaming platform can improve security by detecting and blocking proxy users. The process involves the following steps:

  1. Register for an API Key: Sign up on the IPQS website to get an API key.
  2. Install Required Libraries: Ensure you have the necessary libraries to make HTTP requests.
  3. API Request Setup: Configure the API request with the user’s IP address.
  4. Response Handling: Parse the API response to determine if the IP address is associated with a proxy.

Code Example for API Integration

Here’s a basic example of how to use the IPQS API in Python:

import requests

API_KEY = 'your_ipqs_api_key'
IP_ADDRESS = 'user_ip_address'

def check_proxy(ip_address):
    url = f'https://ipqualityscore.com/api/json/ip/{API_KEY}/{IP_ADDRESS}'
    response = requests.get(url)
    data = response.json()
    return data['proxy'], data['fraud_score']

# Example usage
is_proxy, fraud_score = check_proxy(IP_ADDRESS)
if is_proxy:
    print("Proxy detected! Fraud score:", fraud_score)
    print("No proxy detected. Fraud score:", fraud_score)

This script sends a request to the IPQS API and checks if the IP address is a proxy. It also retrieves the fraud score to assess the risk level.

3. Device Fingerprinting

Device fingerprinting identifies devices based on their unique attributes. It collects information about the device’s hardware and software configurations, such as browser type, operating system, screen resolution, and installed plugins. By combining these attributes, a unique fingerprint is created, allowing the identification of individual devices even if the IP address changes.

Tools: FingerprintJS, ThreatMetrix


FingerprintJS is a popular tool for creating device fingerprints. It uses JavaScript to collect data points from the user’s browser and generates a unique identifier.

  • Features: Accurate device identification, robust browser support, and easy integration.
  • Use Case: Ideal for preventing fraud and ensuring secure user authentication.


ThreatMetrix provides advanced device fingerprinting solutions. It combines device fingerprinting with other fraud detection techniques to offer comprehensive security.

  • Features: Real-time threat detection, global device intelligence, and detailed reporting.
  • Use Case: Suitable for high-security environments where advanced fraud prevention is required.

Benefits of Combining Device Fingerprinting with IP Analysis

Combining device fingerprinting with IP analysis offers several benefits:

  • Enhanced Security: By using both methods, platforms can accurately identify users and detect suspicious activity.
  • Reduced Fraud: Combining these techniques makes it harder for fraudsters to bypass security measures.
  • Improved User Experience: Legitimate users can enjoy a smoother experience without frequent security checks.

Integrating device fingerprinting and IP analysis into an iGaming platform ensures a higher level of security. This combination helps identify and block fraudulent users while providing a seamless experience for genuine players.

See also: How to Find Someones IP Address on Facebook Messenger

Server-Side Techniques and Code Examples

1. Analyzing HTTP Headers

HTTP headers can provide valuable information about the user’s connection and potential proxy use. Some common headers to inspect include:

  • X-Forwarded-For: Indicates the original IP address of a client connecting to a web server through an HTTP proxy or load balancer.
  • Via: Provides information about the intermediate proxies through which the request was sent.
  • X-Real-IP: Another header that can show the real IP address of a client, often used by Nginx.

By analyzing these headers, servers can detect if a user is attempting to hide their true IP address.

2. Rate Limiting and Anomaly Detection

Rate limiting controls the number of requests a user can make to a server in a given time period. This helps prevent abuse and mitigates the impact of automated scripts and bots.

Example Implementation Using Flask-Limiter

from flask import Flask
from flask_limiter import Limiter
from flask_limiter.util import get_remote_address

app = Flask(__name__)
limiter = Limiter(get_remote_address, app=app, default_limits=["200 per day", "50 per hour"])

@limiter.limit("5 per minute")
def index():
    return "Welcome to the iGaming platform!"

if __name__ == "__main__":

This example limits requests to 5 per minute for the endpoint, helping prevent abuse.

Using Machine Learning Models to Detect Abnormal User Behavior

Machine learning models can analyze user behavior patterns to detect anomalies that may indicate proxy use or fraudulent activities. These models can learn from historical data to identify what constitutes normal and abnormal behavior.

Example of a Simple Anomaly Detection Script

Here’s a basic example using the Isolation Forest algorithm from the scikit-learn library:

import numpy as np
from sklearn.ensemble import IsolationForest

# Example data: [number of requests, average response time (ms)]
data = np.array([
    [50, 200], [45, 180], [60, 210], [58, 195],  # Normal behavior
    [300, 150], [320, 140], [310, 145]          # Abnormal behavior (possible bot/proxy)

# Train the model
model = IsolationForest(contamination=0.2)

# Predict anomalies (1: normal, -1: anomaly)
predictions = model.predict(data)
print("Predictions:", predictions)

# Output predictions for each data point
for i, prediction in enumerate(predictions):
    if prediction == -1:
        print(f"Anomaly detected in data point {i}: {data[i]}")

This script uses the Isolation Forest algorithm to detect anomalies in the dataset. It flags data points that deviate significantly from the normal behavior patterns.

By implementing these server-side techniques, iGaming platforms can enhance their security measures, ensuring a fair and secure environment for all users.


Ensuring fair play in iGaming platforms is essential for maintaining trust and integrity. Detecting proxy use plays a crucial role in this effort. This article has discussed several methods to identify and mitigate proxy use, including real-time monitoring, multi-factor authentication, updating geolocation databases, and using IP intelligence services.

Integrating proxy detection APIs, implementing device fingerprinting, and applying server-side techniques like analyzing HTTP headers and rate limiting can further enhance security. By adopting these measures, iGaming platforms can create a secure environment, protecting both the platform and its users from fraudulent activities.

Related Articles:

  1. Tech-Driven Security Solutions for the iGaming Industry
  2. How iGaming Platforms Ensure Safety for Themselves and Their Players
  3. Understanding the Complexities of Cybersecurity in the iGaming Industry
  4. 7 Best CroxyProxy YouTube Alternatives
  5. Breaking Barriers: Mobile Proxies and Geo-Restrictions
  6. Exploring the Impact of Residential IP Technology in the IT Sphere
  7. 7 Best Free VPN Software for Windows 10
  8. Private Proxies for Data Collection
  9. VPN Hack – How to Track VPN Users

Ashwin S

A cybersecurity enthusiast at heart with a passion for all things tech. Yet his creativity extends beyond the world of cybersecurity. With an innate love for design, he's always on the lookout for unique design concepts.