Robtex

Up: 128.82.0.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 128.82.0.0/22
Down right: 128.82.4.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
128.82.4.2	A+PTR	xenon.cs.odu.edu
128.82.4.2	A	webspace.cs.odu.edu
128.82.4.3	A+PTR	dc-1.cs.odu.edu
128.82.4.3	A	ns1.cs.odu.edu
128.82.4.4	PTR	dc-1.cs.odu.edu
128.82.4.9	A+PTR	lust.cs.odu.edu
128.82.4.11	A+PTR	k80.cs.odu.edu
128.82.4.18	A	forge350.cs.odu.edu
128.82.4.33	PTR	pacifico.cs.odu.edu
128.82.4.35	PTR	primo.cs.odu.edu
128.82.4.35	A	ibhert.com
128.82.4.35	A	toihr.com
128.82.4.41	A	railsapps.cs.odu.edu
128.82.4.44	A	outlook1.cs.odu.edu
128.82.4.58	PTR	repository.cs.odu.edu
128.82.4.58	A	ticket.cs.odu.edu
128.82.4.60	A	outlook2.cs.odu.edu
128.82.4.61	A	sake.cs.odu.edu
128.82.4.81	A+PTR	webspace.cs.odu.edu
128.82.4.89	PTR	bullet.cs.odu.edu
128.82.4.89	A	www.v-ha.org
128.82.4.90	A+PTR	excas1.cs.odu.edu
128.82.4.90	A	exchange.cs.odu.edu
128.82.4.90	A	mail1.cs.odu.edu
128.82.4.91	PTR	excas2.cs.odu.edu
128.82.4.91	A	exchange.cs.odu.edu
128.82.4.99	A+PTR	autodiscover.cs.odu.edu
128.82.4.99	A+PTR	exchange.cs.odu.edu
128.82.4.99	PTR	exchange2010.cs.odu.edu
128.82.4.108	A	baneblade.cs.odu.edu
128.82.4.142	A	nollie.cs.odu.edu
128.82.4.144	PTR	legacy-www.cs.odu.edu
128.82.4.144	PTR	picket.cs.odu.edu
128.82.4.155	PTR	resident-lib.cs.odu.edu
128.82.4.155	PTR	vmm-lib.cs.odu.edu
128.82.4.163	A	tmix.cs.odu.edu
128.82.4.178	PTR	ftp.cs.odu.edu
128.82.4.191	A	vmwcenter.cs.odu.edu
128.82.4.195	PTR	landraider.cs.odu.edu
128.82.4.230	A	hpcd.cs.odu.edu
128.82.5.3	A+PTR	weigle.cs.odu.edu
128.82.5.50	A	dhcp-50.cs.odu.edu
128.82.5.69	A	ag-video.cs.odu.edu
128.82.5.96	PTR	belvedere.cs.odu.edu
128.82.5.121	A+PTR	dhcp-121.cs.odu.edu
128.82.5.145	A	e-3327.cs.odu.edu
128.82.5.222	A	superfortress.cs.odu.edu