Amazon has just put out a cheaper and faster version of their hosting service, and I have finished setting up our VOIP servers. Unfortunately, part of the change is I am forced to get a new IP address. as one set is used for old virtual machines, and the new set is used for the new virtual machines that are much cheaper/faster.
Our new TeamSpeak3 server IP address is: 18.104.22.168
Go into TeamSpeak3 and edit your Bookmark for the server and change the "Address" field to have this new number. Sorry for the inconvenience and feel free to contact me or post here if you have any issues.