[comp.windows.x] Is xping available in the public domain?

cak@PHANTOM.LARC.NASA.GOV (Catherine Kemble Cronin) (12/20/90)

Hi everyone,
	I am looking for a public domain version of the program "xping".
	It is provided on the Cray-2 and Cray-YMP as part of their
	operating system, but I would like to run it from a Sun.  That 
	way I'm not dependent on the Crays being available.  The
	program basically pings a specified machine, and then displays 
	either a bitmap depicting that the machine is up or a bitmap
	depicting that the machine is down.  If anyone knows where I 
	can find it, I would really appreciate your reply. 
	Thanks.
			Cathy Cronin
			cak@phantom.larc.nasa.gov