myipcheck.netThe site you connect to never sees your provider’s brand or dashboard. It sees an address, the network it belongs to and the address’s reputation. So judge a provider by what its addresses look like from the other side, and test before you pay for volume.
The four types
- Datacenter. Fast and cheap, and openly labelled as servers. Fine for sites that don’t care, wrong for sites that do.
- ISP (static residential). The address is registered to a home or business provider, but the machine sits in a data center. Fast and stable; on closer inspection it still behaves like a server.
- Residential. Traffic leaves through real home connections, and the exit usually changes per request or every few minutes. Looks ordinary, but you inherit whatever the last users of that exit did, and risk services now look for these specifically.
- Mobile. Exits on phone networks, where many real phones share one address. Sites are careful about blocking those, which is the attraction. The reputation is shared with strangers too.
Where home addresses come from
A residential network needs a lot of devices willing to carry other people’s traffic. Some providers pay people openly to share bandwidth. Others get there through code hidden in apps or pre-infected TV boxes, which Google and the FBI both reported on in 2026. Ask a provider how device owners agree to it and whether they can opt out. “Ethically sourced” with nothing behind it tells you nothing, and a pool built the other way can disappear overnight.
How to test a trial
Take five to ten addresses from a trial and open the proxy check through each one, in a clean browser profile.
- Connection type. A “residential” proxy that shows Data center is a datacenter proxy.
- Fraud scores. If most of your sample is red at several services, the provider’s dashboard doesn’t matter.
- Already known. A Tor exit or a cloud range is known to every site that checks.
- DNS. With SOCKS5, use
socks5h://so the proxy looks up names, not your own provider. - WebRTC. A second public address means sites see your real one.
- IPv6. If your network has IPv6 and the proxy doesn’t, make sure nothing goes around it.
- Time zone. Set your browser to match the exit’s country.
- Seen on myipcheck.net. A “dedicated” address that many others have checked is probably being resold.
What no proxy fixes
A proxy changes your address and nothing else. The connection is opened by the proxy’s machine, usually Linux, so a Windows or Mac browser behind it never quite matches. And if you use a script with a copied Chrome User-Agent, sites still see the script. A more expensive provider doesn’t change either.
Pricing
Residential and mobile are usually sold per gigabyte, datacenter and ISP per address. Convert offers to your own use: per-gigabyte hurts with heavy pages, per-address hurts when you need many addresses for a short time.
Big names that sell several types include Bright Data, Oxylabs, Decodo and SOAX. They are examples, not recommendations. Test any provider the same way.