Buy a hundred datacenter addresses from most providers and you get a hundred addresses. What you may not get is a hundred independent addresses.

Proxy5 publishes the number that matters: over 150,000 IPv4 addresses spread across more than 500 Class C subnets.

Why Subnet Count Decides Everything

A Class C subnet is a block of up to 256 consecutive addresses, and sites treat them as related because they are.

If your hundred addresses all sit in two subnets, any site looking past the last number sees two blocks behaving like a crowd. Flag one address and the rest are implicated, because they visibly belong together.

Spread across five hundred subnets, your addresses look like unrelated machines in unrelated places. That is the difference between a hundred users and one user wearing a hundred hats.

Almost nobody publishes this figure, and it is more predictive of success on datacenter work than pool size.

Honest About What It Is Not

Proxy5 is a datacenter provider. There is no residential pool, and the company does not pretend otherwise.

That honesty is worth crediting, because it saves you a wasted month. If your target rejects datacenter ranges outright, no amount of subnet diversity fixes that and you need a residential specialist instead.

If your target accepts datacenter traffic, and a great many do, you get speed, unlimited bandwidth and a fraction of the cost.

Real Hardware, Unlimited Traffic

The addresses run on industrial grade servers in datacenter racks rather than resold capacity, with speeds starting around 100 Mbps and no transfer cap.

Unlimited is credible on datacenter for a structural reason. The provider owns the servers and the bandwidth, so pushing more data through an address they already pay for costs them almost nothing.

Authentication works either by password or by whitelisting your address, with instant delivery after purchase. Both protocols are supported.

An Hour to Decide

There is a free one hour trial, plus a refund window of a day.

An hour is enough if you plan it. Do not browse. Point the address at the exact target that matters and run the exact job you care about. That is the only test that predicts anything.

Pricing works out in the region of fifteen cents per address per month at typical volumes, falling as you buy more.

Who It Fits

Proxy5 suits anyone who needs many genuinely independent datacenter addresses, high volume work where bandwidth would otherwise be metered, SEO and automation on datacenter friendly targets, and users who want to test within an hour.

Who Might Look Elsewhere

No residential pool means targets that reject datacenter ranges are out of reach. That is a hard limit rather than a preference.

There is no mobile carrier tier either, and reports of speed variation between addresses mean it is worth testing a sample rather than assuming uniformity.

Final Verdict

Proxy5 competes on the technical detail that actually predicts whether datacenter addresses work.

A hundred and fifty thousand addresses across five hundred subnets, real hardware, unlimited traffic, both protocols, instant delivery and an hour to try it.

If you have ever bought a block of addresses and watched them all get flagged together, subnet concentration was almost certainly why. Check what you get with our proxy checker and look at how the addresses are distributed.