The servers IP is listed on our main website under the "Server Information" section
http://www.viscosity.clanteam.com
If you too lazy to go check it out, this is the IP
174.112.141.87:27025
Please note that this server is making its way to "24/7" and there will me times where it is offline. Especially now that I've found profound system errors and I'll be performing maintenance.
If you ever need the server to be online, and one of the admins such as myself are online at the forums, just ask.
-Raz