Robtex

Up: 65.60.176.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 65.60.176.0/23
Down right: 65.60.178.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
65.60.176.38	A+PTR	d60-65-38-176.col.wideopenwest.com
65.60.176.86	PTR	d60-65-86-176.col.wideopenwest.com
65.60.176.112	A+PTR	d60-65-112-176.col.wideopenwest.com
65.60.177.187	A+PTR	d60-65-187-177.col.wideopenwest.com
65.60.177.187	A	divaandflipflop.com
65.60.178.27	A+PTR	d60-65-27-178.col.wideopenwest.com
65.60.178.32	A	mail.utterback.co
65.60.178.32	A	utterback.co
65.60.178.139	PTR	d60-65-139-178.col.wideopenwest.com
65.60.178.139	A	remorse.org
65.60.178.139	A	darkdomain.org
65.60.179.241	PTR	d60-65-241-179.col.wideopenwest.com