Protocols List -> Steam
Steam ports range, how to block Steam in network?
|Support:||WFilter Free 1.0, WFilter zh.4.1, WFilter en.4.1|
|Steam is a game download platform.|
This protocol is official supported. You can install it in "System Settings"->"Protocols" of WFilter.
|200 characters remaining.|
"Steam" uses TCP protocol for communication.
TCP traffic analysis
Dynamic ports, no fixed port found.
HTTP traffic analysis
HTTP traffic is found in Steam's traffic.
Host(s) being connected(regular expression): st\.dl\.pinyuncloud\.com$.
TLS traffic analysis
TLS connections are found in Steam's traffic.
TLS Host(s) being connected(regular expression): (steampowered\.com|steam-chat\.com|steamcdn-a\.akamaihd\.net)$.
How to block Steam?
- Block the listed http and tls domains to block Steam.
- Setup a content filter(ie: WFilter), which can block Steam via signature matching.