my current host and IP (it is dynamic)
I always get "Lost connection to gewaltig.net" when trying to connect. Any other ISP i use is fine.
I dont understand. Do you use the mobile network to go online or how do you change the ISPs??
In the case of mobile internet,it could be that your ISP that makes problems blocks some type of data packets.
I remember experiencing the same kind of problems with a previous version of cultris II when they changed the port number. It worked everywhere but at my parents.
I never found out if it was due to the router or the ISP though. But i think the blocking is more likely to come from the router.