Not quite sure what you're wanting to know, if nation then it's Limsa Lohsa, if it's region I'm playing from it'll be the US, specifically mountain time zone.
*edited for clarification
Edited, Nov 5th 2010 6:08am by SKPohina
"First of all, to answer your question - I'm an addict and the answer is no. I couldn't live 5 hours without oxygen, either."