// Independent proxy testing 23 providers tested Updated quarterly
Reference

Glossary

Short definitions for common proxy terms used across ProxyAudit.

A

ASN targeting

Selecting proxy IPs by autonomous system number for more precise network routing.

C

City targeting

Choosing proxy IPs from a specific city where a provider has available inventory.

D

Datacenter proxy

A proxy hosted in a data center rather than assigned to a residential ISP customer.

I

ISP proxy

A static proxy with ISP-issued IP space, often blending datacenter stability with residential-like reputation.

R

Residential proxy

A proxy that routes traffic through an IP assigned by an internet service provider to a real household or device.

Rotating proxy

A proxy setup that changes the outgoing IP automatically after time, request count, or session rules.

S

SOCKS5

A proxy protocol that can handle TCP and UDP traffic with flexible authentication support.

Sticky session

A proxy session that keeps the same IP for a set duration before rotating.