Robtex

Up: 174.66.48.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 174.66.48.0/22
Down right: 174.66.52.0/22

IP	Type	Hostname
174.66.48.101	A	ip174-66-48-101.ri.ri.cox.net
174.66.48.104	A+PTR	ip174-66-48-104.ri.ri.cox.net
174.66.49.41	A+PTR	ip174-66-49-41.ri.ri.cox.net
174.66.49.177	PTR	ip174-66-49-177.ri.ri.cox.net
174.66.50.113	A+PTR	ip174-66-50-113.ri.ri.cox.net
174.66.50.160	A+PTR	ip174-66-50-160.ri.ri.cox.net
174.66.50.195	A+PTR	ip174-66-50-195.ri.ri.cox.net
174.66.51.6	A	ip174-66-51-6.ri.ri.cox.net
174.66.51.58	A+PTR	ip174-66-51-58.ri.ri.cox.net
174.66.51.87	A	ip174-66-51-87.ri.ri.cox.net
174.66.52.32	A+PTR	ip174-66-52-32.ri.ri.cox.net
174.66.52.84	A	ip174-66-52-84.ri.ri.cox.net
174.66.52.185	PTR	ip174-66-52-185.ri.ri.cox.net
174.66.52.188	A	ip174-66-52-188.ri.ri.cox.net
174.66.52.208	A+PTR	ip174-66-52-208.ri.ri.cox.net
174.66.52.248	PTR	ip174-66-52-248.oc.oc.cox.net
174.66.53.17	A+PTR	ip174-66-53-17.ri.ri.cox.net
174.66.54.38	A	ciotto.org
174.66.54.158	A	ip174-66-54-158.ri.ri.cox.net
174.66.55.8	A+PTR	ip174-66-55-8.ri.ri.cox.net
174.66.55.206	A	ip174-66-55-206.ri.ri.cox.net
174.66.55.224	A+PTR	ip174-66-55-224.ri.ri.cox.net
174.66.55.246	A	ip174-66-55-246.ri.ri.cox.net