On Thu, Feb 18, 2010 at 11:40 AM, Dibyajyoti Mohapatra <dibyam at vubites.com> wrote: > http://thednsreport.com/?domain=hdfsom.ac.in says this is not a valid > domain. Please read both the OP's emails again. It's quite clear it's internal DNS setup and it won't resolve outside their network.