IP Scores & Fraud Prevention

Free IP lookup API to uncover fraud, bots, and high risk users.

Why & How IP Risk Scores Matter

An IP risk score measures an IP address’s trustworthiness based on its historical behavior and activity. Also referred to as an IP reputation score, IP quality score, or simply IP score, this score helps assess the likelihood of an IP address engaging in malicious activities such as spamming, fraud, or bot-driven attacks.

Table Of Contents:

  • What is an IP Score?
  • IP Fraud Score Factors
  • Risk Score Accuracy
  • How To Check IP Risk Scores
  • How To Use IP Reputation
  • Fraudlogix Sensor Network

How IP Quality Scores Are Calculated

There are several factors that go into an IP quality score…

How To Use IP Risk Scoring

Applications for IP reputation analysis cover a wide array…

IP Fraud Score Accuracy Explained

An IP fraud score is only useful if it’s an accurate depiction…

How To Improve (Or Destroy) Your IP Reputation

IP reputation isn’t earned in a…

Understanding the reputation of an IP address is crucial for understanding the quality of traffic. Whether you’re running an e-commerce site, managing an ad campaign, or sending transactional emails. This guide dives into the fundamentals of IP reputation scores, why they matter, and how to manage them effectively.

IP Fraud Score Factors

What makes one IP address riskier than another? It’s not a simple answer and you may get differing opinions. A comprehensive approach to analyzing an IP address is needed to determine its quality. A granular look at the following factors helps to determine an IP risk score:

  • Abuse Reports — Past reports of spamming, hacking, or fraudulent activity.
  • IP Blocklist Status — Check for presence of an IP on reputable IP block lists
  • Historical IP Behavior — Analyze and compare activities associated with an IP address
  • Geography — Evaluate whether the IP is in a high- or low-risk location
  • Associated Devices — Examine the number and diversity of devices connected to an IP
  • Network Reputation — Asses an IP address’s network reputation, based on its hosting provider and surrounding IP ranges
  • High-Risk Connections — Investigate use of proxies, VPNs or TOR networks
  • IP Type — Discover whether the IP belongs to a residential network, data center or hosting provider
  • Recent Behavior Patterns — Determine frequency of suspicious activities, such as repeated failed logins or automated browsing

Score Accuracy Factors

The same IP can have wildly different reputations according to different platforms. One service may view an IP address as low risk while another labels it malicious. Which IP score is correct? Three components go into the fidelity of an IP risk score: data set size, active IP reputation data collection, and data refresh rates.
 
IP Database Size
IP reputation checkers use a mix of publicly available and proprietary databases of fraudulent IPs, so the size of the database directly impacts the quality of the score. The more comprehensive a database is, the better job it does at assessing the immediate and historic risk of an IP address.
 
Active IP Reputation Data Collection
Every day, benign IP addresses attempt to commit systemic fraud at a global scale. The accuracy of your IP risk score depends on a platform being able to actively collect new data on IP addresses involved in fraud. This can be done in a number of ways, depending on the platform:
  • Ad-tech platform partnerships — Working with the world’s largest ad-tech platforms to document risky IP behavior
  • Honeypot traps — Placing code on websites that only fraudsters will see and react to, identifying those IPs as risky
  • Client partnerships — Identifying bad IP addresses and sharing across the platform
  • Device monitoring — Analyzing data on what devices use IP addresses and what that implies about the risk
Data Refresh Rates
A database that is hours old may be outdated by the time you need it, so quickly identifying new IP reputation data for your database keeps you up to date with evolving risks. Speedily refreshing, cleaning and updating data impact how good an IP risk assessment is.

How to Check IP Reputation Scores

Tools like our IP Lookup Tool make IP abuse lookup easy to check for any IPv4 or IPv6 address. By entering an IP address, you can uncover key metrics such as:
  • IP reputation score
  • Recent suspicious activity
  • Block list status
  • Associated risk factors (e.g., proxy or VPN use)
For businesses with large-scale needs, leveraging an IP Reputation API provides real-time insights and continuous monitoring of IP behavior across your network.

How To Use IP Scoring

Any online service concerned about the quality of a visitor can benefit from IP scoring. This is done by connecting the server through an API with an IP risk service that analyzes every IP and provides real-time fraud score data. Once connected, you can automate reporting and analysis to quantify and qualify traffic to your server. This solves several problems for online services, such as:
  • Marketers / Ad Performance —  Ensures ad impressions and clicks are generated by legitimate users, maximizing ROI and reducing wasted spend on fraudulent activity
  • Retailers / Fraud Prevention — Allows businesses to flag or block potentially fraudulent transactions, safeguarding financial systems and preventing chargebacks
  • Platforms / User Experience — Assists in preventing bad actors from accessing your platform, maintaining a secure and seamless experience for legitimate users
  • IT Professionals / Network Monitoring — Continuously monitors data for greater insight to platform administrators

Fraudlogix Sensor Network For IP Safety

The difference between a good IP risk score and a common IP risk score is in the strength of the data. Fraudlogix offers the most comprehensive IP risk scoring database available and can do so at an enterprise level. 
  • Largest database of IP reputation and historical data
  • Partnerships with the largest ad-tech platforms
  • Over 300 million active IP risk honeypot traps
  • Over 1.2 billion devices monitored
  • IP reputation data collected in real-time
  • IP risk database refreshed hourly

Empower Your Network With IP Risk Scoring

When you check the reputation of IPs that interact with your platforms, you can protect your operations, reduce risks, and preserve your brand’s credibility. Monitor your users’ IPs to prevent disruptions and enhance your own digital properties’ trustworthiness.

Contact Fraudlogix today to discover how we can help you navigate the complexities of IP risk assessment and protect your business. 
 

Learn More About Our Products

Understanding IP risk scores is just one piece of the fraud prevention puzzle.
Take your security efforts further with Fraudlogix’s suite of solutions: