Robtex

Up: 38.68.224.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 38.68.224.0/21
Down right: 38.68.232.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
38.68.224.50	PTR	ari050.ari.vt.edu
38.68.224.51	A	ari051.ari.vt.edu
38.68.224.56	A+PTR	ari056.ari.vt.edu
38.68.230.24	A+PTR	arlington-38-68-230-24.ncr.vt.edu
38.68.231.16	PTR	eisenhower.ncr.vt.edu
38.68.231.21	A+PTR	murdock.ncr.vt.edu
38.68.231.28	A	clavin.ncr.vt.edu
38.68.231.40	A+PTR	ncr.vt.edu
38.68.231.43	A+PTR	fourmilerun.ncr.vt.edu
38.68.231.43	A	4milerun.org
38.68.231.60	A+PTR	arlington-38-68-231-60.ncr.vt.edu
38.68.231.60	A	vt-arc.org
38.68.231.60	A	vtarc.org
38.68.231.199	A	rave-lab.com
38.68.231.199	A	virtualccdc.com
38.68.233.253	A+PTR	arlington-38-68-233-253.ncr.vt.edu
38.68.239.10	A	ncr.nps.edu