Glossary
Residential proxy
A proxy whose exit address belongs to a consumer internet connection, which is what makes a login from it unremarkable.
A residential proxy exits through a connection assigned by a consumer internet service provider — the kind of address a person browsing from home has. That provenance is the product: an address registered to a broadband ISP in the city an account claims to live in is the least interesting thing a site can see, whereas an address on a hosting range is a fact the site will weigh. Pools are usually metered and priced by the gigabyte, and a media-heavy site burns more of that than people expect.
For account work this is normally the right purchase, with two things to check. Buy sticky sessions rather than a rotating endpoint, because a session whose address changes mid-scroll looks like a hijacked one. And verify what you actually bought: pools sold as residential that answer from a hosting range are common enough to be worth checking rather than trusting. Argus health-checks every proxy in the library for egress IP, country and latency, flags an exit sitting on a datacenter network and names the provider behind it, and blocks a launch rather than falling back to your own connection when a check fails. The proxies page is the buyer's guide.
More from the glossary
Datacenter proxy
A proxy hosted in a data centre. Fast, cheap and openly identifiable as hosting, which makes it right for fetching public pages and wrong for signing in.
ISP proxy
An address registered to a consumer ISP but hosted in a data centre — datacenter speed and stability with residential registration.
Mobile proxy
A proxy exiting through a carrier network, where one address is shared by thousands of real phones — which is what makes it tolerant.
SOCKS5
A general-purpose proxy protocol that forwards TCP connections without inspecting them, optionally behind a username and password.
Proxy rotation
Changing the exit address automatically — per request or on a timer. Right for collecting public pages, wrong for a signed-in session.
Multi-accounting
Running several accounts on one platform from one machine without them being read as one operation.
Every entry is listed on the glossary index.