Actice Connections and msn query!

(:WAV) (:WAV)
Hi hope you can help,

When i look at active connections on msn messenger it comes up with a bunch of connections. TCP OUT and UDP OUT all to various different ip addresses. Is this normal? These are what came up:

And i am not in any conversation with anyone! Sometimes when i am in a conversation with someone, another ip address appears, which doesn’t belong to the person i am talking to.

Might be completely normal, but i don’t know. Any ideas?