Buying an IP literally: how that actually works
IPv4 addresses ran out years ago, so genuine ownership transfers happen on a broker market between companies. Addresses sell in blocks (a /24 is 256 addresses), prices run roughly $30–50 per address, and the transfer is registered with a regional internet registry (ARIN, RIPE, APNIC). You also need somewhere to announce the block — your own AS number or a hosting partner. It's a procurement process for ISPs and hosting companies, not something you do for a project or a side business.
What “buy IP” searches actually need
In practice, people searching for this want one of three things — all rented, all instant, all a few dollars:
| Option | What it is | Best for | Typical price |
|---|---|---|---|
| Dedicated IPv4 proxy | A datacenter IP only you use | Speed, servers, general use | $1–3/mo |
| Static ISP (residential) IP | ISP-registered address, same every day | Logins, accounts, marketplaces | $3–10/mo |
| Rotating residential | Pool of home IPs, pay per GB | Scraping, volume tasks | from ~$1.35/GB |
The differences that matter: datacenter IPs are fastest but easiest for sites to classify; static ISP addresses look like home connections and keep trust-sensitive accounts happy; rotating residential gives you thousands of addresses on demand instead of one.
How to buy one (the 5-minute version)
- Match the type to the task using the table above — don't overpay for residential if a datacenter IPv4 does the job.
- Pick the country you need the IP registered in; good providers offer dozens to hundreds of locations.
- Get credentials — you'll receive an IP, port, username and password (or IP-whitelist auth).
- Plug it in — browser, system settings, antidetect profile or app. Our SOCKS5 setup guide covers every device step by step.
Three mistakes buyers make
- Buying “shared” thinking it's dedicated. If the price looks too good, the IP is shared — and someone else's abuse becomes your ban.
- Using one IP for many accounts. Platforms link accounts by address; identity work needs one IP per account.
- Grabbing free lists instead. See our free proxy reality check — for anything with a login, free costs more than it saves.