Your IP address is your digital fingerprint. Every website you visit, every service you connect to, and every file you download can see it. Whether you want to protect your privacy, bypass geo-restrictions, avoid IP bans, or manage multiple accounts — changing your IP address is the solution.
This guide covers every method for changing your IP address, from the simplest (restarting your router) to the most powerful (residential proxy networks). We break down exactly how each method works, when to use it, and what trade-offs to expect.
An IP (Internet Protocol) address is a unique number assigned to your device when it connects to the internet. It serves two purposes: identifying your device on the network and revealing your approximate geographic location.
There are two types:
When people say “change my IP address,” they almost always mean their public IP — the one visible to websites and online services. Here’s why you might want to change it:
Here’s a complete comparison of every method, ranked from most powerful to simplest:
| Method | Speed | Anonymity | Geo-Targeting | Cost | Best For |
|---|---|---|---|---|---|
| Proxy Server | Fast | High | 195+ countries | From $1.75/GB | Scraping, multi-account, business use |
| VPN | Medium | High | 30-90 countries | $3-12/month | General privacy, streaming |
| Tor Browser | Very Slow | Very High | Random (limited) | Free | Maximum anonymity |
| Router Restart | Instant | None | No | Free | Getting a fresh ISP IP |
| Contact ISP | Varies | None | No | Free or paid | Permanent IP change |
A proxy server sits between your device and the internet. When you connect through a proxy, websites see the proxy’s IP address instead of yours. This is the most flexible and powerful method for changing your IP. To understand proxy fundamentals in depth, see our guide on what residential proxies are and how they work.
The website never sees your real IP — only the proxy’s IP.
| Proxy Type | What It Is | Detection Risk | Speed | SpyderProxy Price |
|---|---|---|---|---|
| Residential | Real ISP-assigned IPs from home devices | Very Low | Fast | From $2.75/GB |
| Budget Residential | Large pool of rotating residential IPs | Low | Fast | From $1.75/GB |
| Static Residential | Dedicated residential IP that never changes | Very Low | Fast | From $3.90/day |
| Datacenter | IPs from cloud servers | Higher | Fastest | From $3.55/month |
| LTE Mobile | Real 4G/5G cellular IPs | Lowest | Good | From $2/proxy |
Residential proxies are the gold standard because they use real IP addresses assigned by ISPs, making them indistinguishable from regular home internet users. For a detailed breakdown, read our datacenter vs. residential proxy comparison.
Setting up a proxy with SpyderProxy takes under 5 minutes:
SpyderProxy supports HTTP, HTTPS, and SOCKS5 protocols, so it works with virtually any application. For authentication details, see our proxy authentication guide. For command-line setup, check our complete cURL proxy guide.
A VPN (Virtual Private Network) encrypts all your internet traffic and routes it through a server in a location you choose. Like a proxy, the VPN server’s IP replaces yours — but a VPN works at the system level, covering all applications on your device.
For a detailed side-by-side comparison, read our complete Proxy vs. VPN guide.
The Tor (The Onion Router) network bounces your traffic through three random volunteer-operated servers (called relays) before reaching its destination. Each relay only knows the identity of the relay before and after it, so no single point can trace your traffic from start to finish.
Most home internet connections use dynamic IP addresses — your ISP assigns you a new IP from their pool each time your router connects. Simply restarting your router often gives you a fresh IP address.
If you need a permanent IP change, you can contact your Internet Service Provider directly. Some ISPs will reassign your IP address on request, while others offer static IP addresses for a monthly fee.
The right choice depends on why you need to change your IP:
| Use Case | Best Method | Why |
|---|---|---|
| Web scraping at scale | Residential Proxies | Millions of rotating IPs, undetectable, fast |
| Managing multiple accounts | Static Residential Proxies | Dedicated IPs per account, residential trust level |
| Bypassing a single IP ban | Router restart or Budget Proxy | Quick, easy, free or cheap |
| Streaming geo-restricted content | VPN | System-wide, one-click, optimized for streaming |
| General browsing privacy | VPN or Residential Proxy | Hides IP from all sites, encrypted |
| Maximum anonymity | Tor | Multi-hop routing, no trust required |
| Social media management | LTE Mobile Proxies | Most trusted IP type, nearly impossible to block |
| Sneaker botting | Sneaker Proxies | Clean IPs optimized for footsites |
| Ad verification | Residential Proxies | 195+ country targeting for geo-specific checks |
After using any method, confirm your IP has actually changed:
If you’re using a proxy for web scraping, monitor your success rate. A spike in 403 or 429 errors means your IP is being blocked — time to rotate. Learn more about what makes a clean proxy IP and why reputation matters.
Free proxy lists are tempting but dangerous. They’re slow, unreliable, often run by bad actors who log your traffic, and their IPs are banned on most major websites. Always use a reputable provider like SpyderProxy with clean, ethically sourced IPs.
Even with a proxy or VPN, your DNS requests might still go through your ISP, revealing which sites you visit. Use a proxy that handles DNS resolution server-side, or configure your system to use a third-party DNS like Cloudflare (1.1.1.1) or Google (8.8.8.8).
WebRTC is a browser feature that can expose your real IP even when using a proxy. Disable WebRTC in your browser settings or use an extension to block it.
Using a single proxy IP for thousands of requests will get it banned just as fast as your real IP. Use auto-rotation to get a fresh IP for every request. SpyderProxy’s residential proxies support automatic rotation across 130M+ IPs.
Yes. Changing your IP address is completely legal. Proxies, VPNs, and Tor are standard networking tools used by millions of people and businesses worldwide. What matters is what you do after changing your IP — always comply with applicable laws and terms of service.
Yes. Restarting your router, using Tor, or connecting to a different Wi-Fi network will change your IP for free. However, free methods offer limited control — you can’t choose a specific location, rotate automatically, or guarantee a clean IP. For reliable IP changes, budget residential proxies starting at $1.75/GB offer the best value.
With SpyderProxy, you can change your IP on every single request using auto-rotation. That means thousands of different IPs per minute if needed. Alternatively, use sticky sessions to keep the same IP for up to 8-24 hours depending on the product.
It depends on the method. Proxies have minimal speed impact (5-10% reduction). VPNs are slightly slower due to encryption (15-30%). Tor is significantly slower (50-80% reduction) because traffic bounces through multiple relays. Router restarts don’t affect speed at all.
Changing your IP is one layer of protection, but websites can also track you through cookies, browser fingerprinting, and account logins. For maximum privacy, combine an IP change with clearing cookies, using private browsing mode, and managing your browser fingerprint. Our SOCKS5 proxy guide covers additional privacy techniques.
Residential proxies are the best choice for most use cases. They use real ISP-assigned IPs that are virtually undetectable. SpyderProxy offers 130M+ residential IPs across 195+ countries starting at $2.75/GB, with budget options from $1.75/GB for high-volume use.
On a phone, you can change your IP by: (1) switching between Wi-Fi and mobile data, (2) enabling airplane mode for 30 seconds then disabling it, (3) using a VPN app, or (4) configuring a proxy in your Wi-Fi or mobile settings. For the most reliable mobile IP changes, LTE mobile proxies provide real 4G/5G IPs that are trusted by all platforms.
If you restart your router, your ISP assigns the new IP so they know it changed. If you use a proxy or VPN, your ISP can see you’re connecting to the proxy/VPN server, but cannot see which websites you visit through it. Residential proxies are the hardest for ISPs to identify because they look like normal residential traffic.
