What Is an IP Address
An IP address is the numerical label identifying a device online; proxies swap yours for one of theirs.
An IP address is the numerical label identifying a device online; proxies swap yours for one of theirs. This guide walks you through it step by step, recommends the right proxies, and answers the questions people ask most.
It is more straightforward than it looks once you have the right proxies in hand. Jump to our top-rated provider, the buying guide, or read on for the full picture.
Quick answer
- An IP address is the numerical label identifying a device online; proxies swap yours for one of theirs.
- The right proxy type depends on your targets - start cheap with datacenter and escalate to residential if blocked.
- Our top-rated, best-value provider for this is Cheapest Proxies.
- Follow the numbered steps below and you will be up and running in minutes.
Overview
An IP address is the numerical label identifying a device online; proxies swap yours for one of theirs.
The key to doing this reliably is the same as for any proxy task: use enough IP diversity, pace your requests, and keep your setup looking like ordinary traffic.
Step by step
The numbered steps below take you from zero to a working setup. Each one is short, and none requires deep technical knowledge.
If you get stuck on configuration, our setup tutorial covers every option in detail.
For the wider context, see our guide to the types of proxies and the proxy glossary.
Why use proxies for this
Faster turnaround
Low-latency endpoints and unlimited concurrency mean jobs finish in a fraction of the time.
Scale without limits
Run high volumes of concurrent requests reliably, instead of crawling along behind a single throttled connection.
Higher success rates
Trusted residential and mobile IPs sail past defences that block ordinary datacenter traffic on sight.
Protect your identity
Keep your real IP and infrastructure private, shielding your operation from fingerprinting and retaliation.
Avoid blocks and bans
Spread requests across a large, clean pool of IPs so no single address triggers rate limits or detection.
Global coverage
Reach 195+ countries from one dashboard, so you are never limited by where your servers happen to live.
Recommended setup
For this task, start with affordable datacenter proxies and step up to residential or mobile only if you run into blocks. A provider that offers all four types - like our top pick - lets you do that from one account.
The best provider for this
After benchmarking eleven networks, this is the value winner for 2026.
What to look for in a provider
When you compare providers, weigh these factors above all:
- Flexible rotation with both fresh-IP and sticky-session options.
- All four proxy types - residential, datacenter, ISP and mobile - under one account.
- Responsive 24/7 support and clear documentation for fast setup.
- Unlimited concurrent connections so large jobs never queue.
- Precise geo-targeting - country, region, city and ASN where you need it.
- High measured uptime and success rates on real-world targets.
Our buying guide turns these into a ten-point checklist.
Where this is useful
Social automation
Manage and test social accounts where mobile-grade IP trust matters most.
Web scraping at scale
Power large data-collection jobs that would get a single IP blocked within minutes.
Brand protection
Find counterfeits and unauthorised sellers across regional marketplaces.
The steps in detail
Step 1
Every device online has an IP
Step 2
Websites log the IP they receive
Step 3
A proxy substitutes its own IP
Step 4
You appear to browse from the proxy's location
See also our proxy setup tutorial.
Pro tips and best practices
Request only what you need
Block images and ads, hit APIs instead of full pages, and you slash bandwidth - which directly lowers a per-GB bill.
Pick the cheapest type that works
Start with fast datacenter IPs and only move up to residential or mobile if you actually get blocked. This single habit can cut a bill dramatically.
Keep credentials secure
Treat proxy logins like passwords - never commit them to public repos, and whitelist fixed server IPs where you can.
Monitor success per target
Track how each destination performs and alert when it dips, so you can adapt before a whole job fails.
Align your geo signals
Make sure IP country, timezone and language all agree - mismatches are an instant flag for anti-bot systems.
More in our 21 proxy tips.
Common mistakes to avoid
- Ignoring traffic expiry. Prepaid bandwidth that vanishes at month-end quietly wastes money. Favour non-expiring data.
- No retry logic. Without backoff and IP rotation on failure, one bad response cascades into a wholesale block.
- Mismatched locations. An IP in one country with a browser timezone in another is a textbook bot signature.
- Over-buying premium IPs. Paying for mobile or residential when cheap datacenter would have worked is the most common money-waster we see.
- Chasing the biggest pool. A clean, well-targeted mid-size pool routinely beats a huge but tired one. Quality over raw numbers.
To stay unblocked, read our guide to avoiding proxy bans.
Tips for success
An IP address is the numerical label identifying a device online; proxies swap yours for one of theirs. Beyond the steps, success comes down to a few habits: rotate IPs sensibly, pace your requests, keep your headers and location consistent, and pick the cheapest proxy type that works.
For the full playbook, see our 21 proxy tips and our guide to avoiding blocks.
Pricing and value
Costs scale with how much data you move. Residential traffic runs roughly $1.20 to $8 per GB in 2026, while datacenter IPs cost a dollar or two each per month. See our money-saving tips for more.
At a glance
How the proxy types stack up
| Type | Speed | Stealth | Cost | Best for |
|---|---|---|---|---|
| Residential | Good | High | $$ | Tough targets, scraping |
| Datacenter | Very fast | Low | $ | Speed, soft targets |
| ISP / static | Very fast | High | $$ | Accounts, sessions |
| Mobile | Good | Very high | $$$ | Social, app testing |
FAQ
For most of these tasks, yes - proxies are what let you work at scale without being blocked. The steps above explain which type to use.
Start with affordable datacenter proxies and step up to residential or mobile if your targets block aggressively.
Using proxies for public-data collection and testing your own assets is legal in most countries. Always follow local law and the terms of the sites you interact with.
It scales with volume - residential traffic runs roughly $1.20 to $8 per GB, and the right proxy type keeps costs down.
In our 2026 testing, Cheapest Proxies offered the best value, with every proxy type in one affordable dashboard.
With the right proxies in hand, most of these steps take only a few minutes to set up and verify.
Get the best-value proxies to get started
Residential, datacenter, ISP and mobile proxies in one dashboard, at the lowest price we tested in 2026. Start small with pay-as-you-go and scale only when you are ready.
Visit Cheapest Proxies