Recently (the last week or so) we seem to have been hitting patches of fairly bad lag from the server, getting slow response times from it both in game and also through our other connections to it.
Currently this has got so bad that LoS isn't reachable at all. We're hoping that this will be rectified soon.
We're not sure exactly what's going on with the servers, and as yet I've to receive an explaination from the providers. We are looking in to it though.
Hopefully LoS will be back to normal services soon.
--Kaedan