we help the institute spread the news.
if you went to SIIT homepage, and scroll down to the end of the page, you will see this message, highlighted with violet background:
“siit.tu.ac.th” is the only official website of Sirindhorn International Institute of Technology (SIIT), Thammasat University.
roger that.
and please mind again that not.siit.net is not an official of anything 
