This is a bit weird. One day i noticed i had 300-380 ping on ba&sad server. Not only there but on sn's and ae's. Few other public ones also. I used to have 100-116 ping on all of them. This lag is only in soldat and only in few servers which were fine before.

Those are clanserver4u servers, right? they have problems with certain providers, I have a higher ping on them, too :/

Seems ok now.

SN- and AE-server are clanserver4u.de-servers.

BA/SaD server is located in England (worlduk.com).

Maybe the pingproblem has started due the installing of the Windows Service Pack 2 as described in the following topic.
http://archive.forums.soldat.pl/topic.php?topic_id=17990

I dont have sp2 because i didnt want it, so its not that.