Robtex

Up: 198.60.158.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 198.60.159.0/25
Down right: 198.60.159.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
198.60.159.2	PTR	stinkypete.telcom.arizona.edu
198.60.159.9	A+PTR	gw9.umcaz.edu
198.60.159.10	A+PTR	gw10.umcaz.edu
198.60.159.28	PTR	stinkypete.telcom.arizona.edu
198.60.159.37	A	uahealthplans.com
198.60.159.38	A+PTR	webmail.umcaz.edu
198.60.159.38	A	webmail.umcaz.edu
198.60.159.40	A+PTR	smtp1.umcaz.edu
198.60.159.40	A	smtp1.uph.org
198.60.159.41	A+PTR	smtp2.umcaz.edu
198.60.159.41	A	uahealth.com
198.60.159.41	A	smtp2.uph.org
198.60.159.46	A	uamarketplace.com
198.60.159.49	A+PTR	www.umcaz.edu
198.60.159.49	A	umcaz.edu
198.60.159.50	PTR	smtp1.uph.org
198.60.159.51	PTR	smtp2.uph.org
198.60.159.52	A+PTR	recruitmax.umcaz.edu
198.60.159.57	PTR	www.uph.org
198.60.159.57	A	*.arizonasportsmedicine.org
198.60.159.57	A	hostmaster.arizonasportsmedicine.org
198.60.159.58	PTR	uph-websrv02.uph.org
198.60.159.58	A	mcareaz.org
198.60.159.58	A	mcareaz.biz
198.60.159.78	A	mail.uph.org
198.60.159.80	A	mail.umcaz.edu
198.60.159.116	A	careeverywhere.uahealth.com