Robtex

Up: 70.64.192.0/18
Can't show all results, try to descend to a more specific CIDR
Down left: 70.64.224.0/20
Down right: 70.64.240.0/20

IP	Type	Hostname
70.64.243.96	PTR	s0106602ad080a87f.pr.shawcable.net
70.64.247.80	PTR	s01060013d3c40417.pr.shawcable.net
70.64.253.41	PTR	s01067cb21b22f8a1.pr.shawcable.net
70.64.253.148	PTR	s010698fc114583f5.pr.shawcable.net
70.64.254.7	PTR	s0106c8fb26453fa1.pr.shawcable.net
70.64.254.13	PTR	s0106602ad06f735c.pr.shawcable.net
70.64.254.64	PTR	s01067cb21b1bc6c6.pr.shawcable.net
70.64.254.100	PTR	s01067cb21b1baad8.pr.shawcable.net
70.64.254.164	PTR	s0106602ad06f73a2.pr.shawcable.net
70.64.254.200	PTR	s0106602ad0952a8e.pr.shawcable.net
70.64.255.191	PTR	s0106503955705d67.pr.shawcable.net