Does CGRAN server work?

Hi,

I tried to check out UCLAZigBee project from CGRAN server, but it
seems
that it doesn’t work? Does it ok for others? I am sure I can connect to
the
network.

svn co -r10495 http://gnuradio.org/svn/gnuradio/trunk gnuradio_r10495

and the error is :
svn: OPTIONS of ‘http://gnuradio.org/svn/gnuradio/trunk’: Could not
resolve hostname `gnuradio.org’: Host not found (http://gnuradio.org)

thanks.