Proxy address guide

Proxy addresses let you browse the web anonymously and access geo-restricted content. Learn what they are, how they work, and how to use them safely.

Proxy address guide
Maurice Ferguson
Maurice Ferguson 7 min read
Article content
  1. What is a proxy address?
  2. What is a proxy port in Wi-Fi?
  3. What is a Wi-Fi proxy?
  4. How to find your proxy address
  5. Pros and cons of using a proxy address
  6. Dangers of free proxy addresses
  7. Frequently Asked Questions

Proxy addresses can be useful for various purposes: bypassing geo-restrictions and censorship, protecting your privacy and anonymity, reducing bandwidth usage and improving loading speed, testing web applications and SEO strategies from different locations, and more. However, proxy addresses also have some drawbacks – and it's important to know the types, benefits, risks, and best practices of using proxy addresses before you start using them. In this article, we’ll learn what a proxy address is and help you find and use proxy addresses safely and effectively.

What is a proxy address?

Regular and proxy user connecting to the web

Proxy addresses are IP addresses that belong to servers that act as intermediaries for your internet requests. They mask your real IP address and let you access websites that might be blocked or restricted in your region. Proxy addresses work by routing your internet traffic through a server that changes your IP address. When you visit a website using a proxy address, the website sees the proxy IP instead of your real one. This way, you can hide your identity and location from the website and other online trackers.

What is a proxy port in Wi-Fi?

Different proxy ports

A proxy port is a specific port available to external blocks through external connectors, which interface blocks can only use. Proxy server ports facilitate communication between devices over the Internet. A port is used to receive and send data from one computer to another.

A proxy port is a way of accessing a computer device and its store information. When you use a proxy server, you connect to it using its IP address and port number. The proxy server then forwards your requests to the destination website using another IP address and port number. This way, you can hide your real IP address and port number from the website and other online trackers.

A proxy port is not different from an IP port. They are both communication endpoints on a server. However, when it comes to the number of ports available to you as a proxy user, the port is greatly limited, and the ports you can use would depend on the port handed over to you by the proxy server admin. Port numbers range from 0 to 65535, but some of them have standard usages for different protocols and services. For example, port 80 is usually used for HTTP, port 443 for HTTPS, port 25 for SMTP, and so on. You can find more information about proxy ports and their usage here.

What is a Wi-Fi proxy?

A Wi-Fi proxy is a proxy server that you can use when you are connected to a Wi-Fi network, either at home, school, work, or in a public place. A Wi-Fi proxy can help you access websites that are blocked or restricted by the network administrator or the government, protect your privacy and anonymity online by hiding your IP address and browsing history, and improve your loading speed and bandwidth usage by caching web pages and compressing data.

How to find your proxy address

There are different ways to find your proxy addresses, depending on your operating system, browser, or online tools. Here are some methods you can try:

Windows Control Panel

Proxy settings in Windows Control Panel

Using your OS to find the proxy’s address is good if you want to keep everything in-house. To check your proxy’s address on Windows 10, proceed with the steps below:

  1. Click the Start button or press the Windows key.
  2. Type Control Panel.
  3. In Control Panel, click Internet Options.
  4. In the Internet Properties window, click the Connections tab.
  5. Under Local Area Network (LAN) Settings, click the LAN Settings button.
  6. In the Proxy Server section, you will see the IP address and port number.

Windows Settings App

Proxy settings in Windows Settings App

Using your browser settings to find the proxy’s address is another option. For example, if you use Chrome, you can follow these steps:

  1. Click the three-dot menu and go to Settings.
  2. Search for "proxy".
  3. Click Open your computer’s proxy settings, where you’ll find your proxy IP address and port number.

Online services

Proxy test results

Using online tools to find the proxy’s address is a quick and easy way. There are many websites that can detect your proxy server and provide you with its IP address and port number. For example, you can use WhatIsMyIP to find out which proxy server you’re using.The website will show you your proxy server address and port number at the top of the page.

Pros and cons of using a proxy address

Despite the benefits that proxies can offer, you don’t have to use them in every scenario. Let’s analyze their pros and cons to better understand their appropriate use cases:

Proxy addresses pros Proxy addresses cons
Access websites that are blocked or restricted in your region by changing your IP address and location. Some proxy addresses do not encrypt your data or provide end-to-end security, which means your traffic can still be intercepted or tampered with by hackers, ISPs, or governments.
Protect your privacy and anonymity online by hiding your real IP address and browsing history from websites and other online trackers. Some proxy addresses expose your real IP address if the proxy server fails or leaks, which can compromise your privacy and security.
Reduce your bandwidth usage and improve your loading speed by caching frequently visited web pages and compressing data. They can slow down your internet connection due to server congestion or distance, which can affect your browsing experience.
Test web applications and SEO strategies from different locations by simulating different user scenarios. Some proxy addresses be blocked or banned by some websites that detect proxy usage, which can limit your access to certain content or services.
Bypass government censorship and access information that is otherwise unavailable or filtered. Some proxy addresses can be outdated, unreliable, or malicious, especially if you use free or public proxy servers that are not verified or trustworthy.

Dangers of free proxy addresses

Free proxy trap

Using free proxy addresses is a bad idea because they can expose you to various risks and threats, such as:

Data leaks: Free proxy servers can collect and monitor your data, such as your browsing history, login credentials, personal information, and online activities. They can also modify the code of the websites you visit to inject ads or malicious content. This can compromise your privacy and security, as well as affect your browsing experience.

Honeypotting: Free proxy servers can be traps set up by cybercriminals to lure unsuspecting users and steal their data or infect their devices with malware. They can also redirect your traffic to malicious websites or servers that can harm your device or network.

Unreliability: Free proxy servers are often overloaded, outdated, or unstable. They can experience frequent speed drops, connection failures, or crashes. They can also be blocked or banned by some websites that detect proxy usage. This can limit your access to certain content or services, as well as frustrate your browsing experience.

Lack of encryption: Free proxy servers do not encrypt your data or provide end-to-end security. This means your traffic can still be intercepted or tampered with by hackers, ISPs, or governments. This can expose your data to various threats, such as identity theft, fraud, surveillance, or censorship.

Frequently Asked Questions

A proxy address is an IP address that belongs to a server that acts as an intermediary for your internet requests. It masks your real IP address and lets you access websites that might be blocked or restricted in your region.

A proxy address works by routing your internet traffic through a server that changes your IP address. When you visit a website using a proxy address, the website sees the proxy IP instead of your real one. This way, you can hide your identity and location from the website and other online trackers.

Using a proxy address can have several benefits, such as: bypassing geo-restrictions and censorship on websites and streaming services, protecting your privacy and anonymity online, reducing bandwidth usage and improving loading speed, testing web applications and SEO strategies from different locations, and more.

Using a proxy address can also have some drawbacks, such as: not encrypting your data or providing end-to-end security, exposing your real IP address if the proxy server fails or leaks, slowing down your internet connection due to server congestion or distance, being blocked or banned by some websites that detect proxy usage, and more.

There are different ways to find and use a proxy address, such as: using a web-based proxy service that lets you enter a URL and browse through the proxy server, using a proxy software or browser extension that automatically configures your proxy settings, using a proxy list that provides free or paid proxy addresses from various countries and protocols, and more.

Maurice Ferguson

Maurice Ferguson is a Content Manager at Infatica. Inspired by sci-fi movies of the 90's, he was curious to see how technology can be used to help people.

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