UDP Support

UDP Proxy Checker

Server-side

Detect whether SOCKS proxies accept UDP ASSOCIATE commands for gaming, VoIP, and custom streaming protocols.

Server-side probe (up to 25 proxies per run). Credentials are used only for the handshake test and are never stored.

Test mode：Proxy Checker Proxy Speed Test Proxy Anonymity Checker Latency & Ping Test Proxy Location Checker UDP Proxy Checker

Proxy List

Advanced Options

Measure download bandwidth (fetches test payload)Test UDP associate capability (SOCKS5)

Test Results

Proxy Endpoint	Status	Protocol	Latency	UDP

HTTP and HTTPS proxies cannot transport UDP. SOCKS5 is required for UDP functionality.

Frequently Asked Questions

Can standard HTTP/HTTPS proxies handle UDP traffic?

No. The HTTP CONNECT specification is strictly limited to TCP streaming. Applications requiring UDP (such as DNS tunneling, Discord/Zoom audio, and multiplayer games) must use SOCKS5.

Reference & Free Pools

Standard proxy port lookup guide and verified free public proxy lists.

Common Proxy Ports
Reference
Reference standard proxy listening ports, protocol bindings, and typical use cases.
Open Tool →
Free Proxy List
External
Browse verified, continuously monitored public proxy pools (opens in a new tab).
Visit Provider →

Proxy List

Test Results

Frequently Asked Questions

Can standard HTTP/HTTPS proxies handle UDP traffic?

Reference & Free Pools

Common Proxy Ports

Free Proxy List