如何更改 IP 地址，以及 2026 年为什么需要这样做

How to Change Your IP Address and Why You Need It in 2026

In today's digital world, your IP address is not just a set of numbers; it is a unique digital identifier that tells websites, services, and even malicious actors your approximate location and information about your provider. The question of how to change your IP address is becoming increasingly relevant both for ordinary users concerned about their privacy and for professionals in the field of data collection.

In this article, we will take a detailed look at how you can change your IP address, which methods are most effective, and why your IP address may change on its own.

What is an IP address and how does it work?

Before moving on to the question of how to change my IP, it is important to understand what it is. An IP address (Internet Protocol) is a unique address that identifies a device on the internet or a local network. There are two main types of protocols: IPv4 and the more modern IPv6. Currently, most users are still interested in changing their IPv4 address, as it remains the standard for most internet resources.

Your current internet protocol determines how data is transmitted between your device and the server. If you are asking, "Can I change my IP address?", the answer is definitely yes. Moreover, there are many ways to do this, both paid and completely free.

Why do you need to change your IP address?

There are several compelling reasons why users look for a program to change their IP or manual configuration methods:

1. Privacy and anonymity. Your real address allows advertising companies to track your habits. Changing your IP address helps break this link.

2. Bypassing geographic restrictions. Many services (streaming platforms, gaming platforms) restrict access by country. Knowing how to change your IP address location allows you to access content from anywhere in the world.

3. Security. By hiding your real address, you protect yourself from targeted DDoS attacks and hacking attempts through open router ports.

4. Data collection (Web Scraping). For businesses, it is important to know how to change the public IP address so that automated information collection systems are not blocked by target sites.

5. Solving technical problems. Sometimes changing my IP helps fix connection errors if your address has been mistakenly "blacklisted" by some resource.

How to change your IP address: main methods

If you are looking for an answer to the question "How can I change my IP address?", the choice of method will depend on your ultimate goal and technical skills.

1. Using VPN services

This is the easiest and most reliable method for most people. A VPN (Virtual Private Network) redirects your traffic through a remote server, thereby completely hiding your real address.

• How it works: You install an app, press the "Connect" button, and your address changes.

• Result: You get not only a new IP but also data encryption. This is the best answer to the question "How to change IP address and location" with one click.

2. Proxy servers

Many people confuse proxies with IP addresses, thinking they are the same thing. In fact, a proxy is an intermediary. It receives your request and forwards it to the site on its own behalf.

• Residential proxies: These are IP addresses of real users provided by ISPs. They are nearly impossible to distinguish from an ordinary visitor.

• Datacenter proxies: Fast and affordable, but sites can identify them more easily.

If you need to change your IP address for free, public proxies exist, but they are often slow and unsafe. For serious tasks, it is better to use professional solutions from providers like Oxylabs.

3. Using the Tor browser

Tor is a network of nodes through which your traffic passes. It is a powerful tool for those concerned about IP change, but it is important to remember that internet speed on this network will be significantly lower.

4. Rebooting the router

If you are wondering, "How can I change my internet IP address without third-party software?", try simply turning off your router for 10–15 minutes.

• Most home ISPs use dynamic IP addresses.

• During a long disconnection, your old address returns to the provider's pool, and when you turn it back on, you are assigned a new one.

• This is an excellent method if you want to know how to get a new IP address for free.

How to manually change your IP address in OS settings

Sometimes changing the IP address at the operating system level is required. It is worth understanding that this most often concerns the local IP on your home network (LAN), not the external address visible to the entire internet.

How to change IP on Windows 10/11:

1. Go to "Settings" -> "Network & internet".

2. Select the connection type (Wi-Fi or Ethernet) and click "Properties".

3. Find the "IP assignment" section and click "Edit".

4. Select "Manual" and enter the required IPv4 parameters.

How to change IP on iPhone:

Many users ask: "How to change IP on iPhone?". This can be done in two ways:

• Via VPN: The most effective method for changing the external address.

• In Wi-Fi settings: Go to "Settings" -> Wi-Fi -> tap the "i" icon next to your network -> "Configure IP". Here you can select manual mode.

Why does my IP address keep changing?

Users often notice: "Why does my IP address keep changing?" or "Why did my IP change without my involvement?". This is a normal phenomenon related to the operation of the DHCP protocol by your ISP.

• Dynamic addresses: ISPs save resources and assign addresses for a session duration or for a specific period (lease time).

• Change of location: If you are using mobile internet, switching between cellular towers will change your IP.

• Reconnection: Any short-term loss of connection may result in the system assigning you a new identifier.

If you need a permanent address, you should order a "Static IP" service from your provider.

Frequently Asked Questions (FAQ)

Can I change my IP address for free?

Yes, changing your IP address for free is possible by rebooting your router, using free proxies, or browser extensions. However, remember that free services often trade your data.

Will my IP address change if I move?

Yes, will the IP address change when moving? Absolutely. When connecting to a new network (in a different house, cafe, or country), you will receive an address belonging to the local provider or access point.

How to find the IP address of a switch or router?

If you are looking for how to find the IP address of a switch, this is usually done via the command line (the arp -a or ipconfig command) or through the router's web interface in the list of connected devices.

Does changing IP help bypass a ban?

In most cases — yes. If a resource blocked you by address, using an IP address changer will allow you to regain access to the site. However, modern protection systems may also use cookies and browser fingerprinting.

Conclusion

We have covered the main ways to change your IP address. Regardless of whether you use a program to change your IP, configure a proxy manually, or simply reboot your router, it is important to understand the purpose of this action.

For maximum security and bypassing complex blocks, it is best to use high-quality VPNs or residential proxies. For simple tasks, such as checking access, a simple reboot of the network equipment may suffice.

Changing your IP address is a basic digital hygiene skill in 2026. By understanding how your current internet protocol works and how to manage it, you take control of your anonymity and freedom on the global network. If you are still wondering if you can change your IP, just try one of the methods described above — it's easier than it seems at first glance!