QQ

From Protocolinfo

Tencent QQ is a Chinese instant messenger.

Contents 1 Identification 1.1 Servers 1.2 Ports 1.3 l7-filter 2 See also

[edit] Identification

[edit] Servers

On startup, QQ connects to any of sz.tencent.com and sz2.tencent.com through sz7.tencent.com.

[edit] Ports

At least on startup, QQ uses UDP port 8000 and/or TCP port 80.

[edit] l7-filter

l7-filter uses the qq pattern. It has been tested and is believed to work well.

[edit] See also

• Wikipedia's QQ article