A flexible proxy protocol that forwards any TCP or UDP traffic, not just HTTP, and supports authentication. This page explains what it means, when it matters and how it relates to choosing a proxy.
What socks5 means
A flexible proxy protocol that forwards any TCP or UDP traffic, not just HTTP, and supports authentication.
Why it matters when choosing a proxy
Understanding socks5 helps you compare providers accurately and avoid paying for the wrong option. It shows up on pricing pages, dashboards and API docs, so knowing the term saves confusion when you buy.
Related terms
- ASN — Autonomous System Number, an identifier for a network that reveals whether an IP belongs to an ISP or a data center.
- Subnet — A range of IP addresses that share a network prefix; proxies from the same subnet can be blocked together.
- Elite proxy — A proxy that hides both your IP and the fact that a proxy is being used.
- Sticky session — A configuration that keeps the same IP for a set period so a workflow can maintain a login or cart.
Frequently asked questions
A flexible proxy protocol that forwards any TCP or UDP traffic, not just HTTP, and supports authentication.
It helps. Knowing what socks5 means lets you compare plans accurately and pick the option that fits your task instead of guessing from marketing copy.
Have a question about socks5: definition and how it works? Email us at info@proxyguidez.com — we are happy to help.