Robtex

Up: 69.133.64.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 69.133.64.0/22
Down right: 69.133.68.0/22

IP	Type	Hostname
69.133.64.36	A	cpe-69-133-64-36.columbus.res.rr.com
69.133.67.255	A	cpe-69-133-67-255.columbus.res.rr.com
69.133.68.156	A	cpe-69-133-68-156.columbus.res.rr.com
69.133.68.177	A+PTR	cpe-69-133-68-177.columbus.res.rr.com
69.133.69.185	A	cpe-69-133-69-185.columbus.res.rr.com
69.133.70.130	PTR	cpe-69-133-70-130.columbus.res.rr.com