All articles by Julian Vance
What is an IP fraud score? Reading the 0-100 scale
Are you wondering what the ip fraud score is and how to read it? In this guide, IPFighter explains what an IP fraud score is, the factors that influence it, how to interpret different score ranges, why it matters for online activities, and how to reduce the risk associated with your IP address. You'll also learn where to check IP fraud score before using an IP for sensitive tasks such as account creation, automation, or web scraping. Show more
Browser fingerprint test: Best tools to check your anonymity
A browser fingerprint test allows you to verify how websites see your browser before you use it for privacy-sensitive tasks, multi-account management, or automation. By checking your browser fingerprint, you can quickly identify inconsistencies, privacy leaks, or unusual configurations that may increase the risk of detection.
In this guide, IPFighter explains how to test your browser fingerprint, how to interpret the results, and compares some of the best browser fingerprint test tools available today. Show more
Mastering Selenium browser fingerprints to avoid anti-bot detection
Selenium is one of the most popular browser automation frameworks, widely used for web scraping, testing, and repetitive online tasks. However, many users discover that their automated browsers are still detected even when using proxies or changing the User-Agent.
In many cases, the real issue isn't Selenium itself, but the browser fingerprint it exposes. In this guide, IPFighter explains what a Selenium browser fingerprint is, why anti-bot systems detect it so easily, and the best practices for making your automated browser sessions appear more natural. Show more
Mastering WebRTC control to prevent browser privacy leaks
Using a VPN or proxy doesn't always guarantee that your real IP address stays hidden. Without proper WebRTC control, your browser may still expose network information that websites can use to identify you.
In this guide, IPFighter explains what WebRTC control is, how it works, and the best ways to prevent WebRTC leaks across different browsers. Show more
Best free antidetect browsers: Are they worth using?
Looking for a free antidetect browser before investing in a paid solution? While several reputable providers offer free plans or trials, others advertise 100% free software that may come with hidden risks.
In this guide, IPFighter reviews the best free antidetect browsers, compares their features, explains their limitations, and shows you how to choose a secure option for managing multiple accounts. Show more
What is a localhost IP? Understanding 127.0.0.1 in development
Many developers and beginners often encounter the term localhost IP address when working with tools like XAMPP, Docker, Node.js, or local web servers. At the same time, many users are confused when they can't access their locally hosted websites or don't understand why the 127.0.0.1 address keeps appearing during development.
In this guide, IPFighter explains what a localhost IP is, how 127.0.0.1 works, why localhost is important in modern web development, and how to troubleshoot some of the most common localhost connection issues. Show more
WebRTC leak: Why your real IP address may still be exposed
Have you ever connected to a VPN only to discover that websites can still see your real IP address? Many users assume that enabling a VPN or proxy completely hides their identity, but that's not always the case. A feature built into modern web browsers called WebRTC can sometimes bypass these protections and expose information you intended to keep private.
In this guide, IPFighter explains what a WebRTC leak is, why it happens, what information it can expose, how to detect it, and the best ways to prevent it from compromising your online privacy. Show more
Understanding DNS forwarding for network optimization
Why does one network load websites almost instantly while another takes noticeably longer, even though both use the same internet connection? One reason is how DNS requests are handled behind the scenes. Many businesses and organizations improve both speed and security by using DNS forwarding.
In this guide, IPFighter explains what DNS forwarding is, how it works, why organizations use it, and how it helps optimize DNS performance while reducing security risks. Show more
Does using Tor with a VPN disable browser fingerprinting?
Think Tor and a VPN make you invisible online? Not quite. While they can hide your IP address, they do not automatically stop browser fingerprinting, which allows websites to recognize your browser through device and software characteristics.
In this guide, IPFighter explains whether using Tor with a VPN can disable browser fingerprinting, what these tools actually protect against, and what websites can still see when you browse anonymously. Show more
DNS records - The ultimate blueprint for website & email routing
Have you ever wondered how a domain name knows where to send visitors, emails, or online services? The answer lies in DNS records - the instructions that tell the internet how a domain should function. From connecting websites to servers and routing emails to verifying domain ownership, DNS records play a critical role in keeping online services running smoothly.
In this guide, IPFighter explains what DNS records are, how they work, the most important record types, and how to configure them correctly. Show more
Is Tor browser safe? The biggest myths about Tor privacy
Using Tor Browser but still getting CAPTCHAs, account restrictions, or login challenges? You're not alone. While Tor is designed to protect privacy and hide your IP address, many websites can still recognize Tor traffic and treat it as suspicious.
In this guide, IPFighter explains why this happens, whether Tor Browser is truly safe, and what you can do to browse more privately without triggering unnecessary restrictions. Show more
DNS leak: The silent threat to your online privacy
Are you using a VPN or proxy but still being detected, blocked, or having access restricted by websites? In some cases, the problem may not be your IP address but rather a DNS leak exposing your connection information.
In this guide, IPFighter explains what a DNS leak is, how it happens, the risks it creates, and how to prevent it. Show more
What is a virtual IP? Understanding VIPs in networking
Every networked device requires an IP address to communicate with other systems. Traditionally, an IP address is assigned directly to a physical server, router, firewall, or workstation. However, modern enterprise networks often require much higher availability, scalability, and fault tolerance than a single device can provide.
This is where a virtual IP (VIP) becomes useful. Instead of being tied to one physical device, a virtual IP can represent an entire service, cluster, or group of servers. In this guide, IPFighter explains what a virtual IP is, how it works, why organizations use it, and how it differs from traditional physical IP addresses. Show more
What is a browser fingerprint? How websites identify you online
Every time you visit a website, your browser reveals far more information than most users realize. Beyond your IP address, websites can also collect dozens of technical details about your browser, operating system, device hardware, screen settings, and network environment.
So specifically what is a browser fingerprint? How do websites use it to identify users? Explore with IPFighter in the article below. Show more
How to warm up IP address: Why new IPs need reputation building
Every new IP address starts with little or no reputation. Because security systems have no historical data to evaluate, new IPs are often treated more cautiously than established ones.
This is why many organizations choose to warm up IP address before using it for large-scale email campaigns, account management, or other online activities. By gradually increasing activity over time, an IP can build trust and develop a positive reputation. In this guide, IPFighter explains what it means to warm up an IP address, why it matters, and how to do it safely. Show more