Robtex

Up: 24.100.48.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 24.100.48.0/23
Down right: 24.100.50.0/23

IP	Type	Hostname
24.100.48.14	A	host-24-100-48-14.newwavecomm.net
24.100.48.119	A+PTR	24-100-48-24-100-48-119.cpe.sparklight.net
24.100.48.119	A	host-24-100-48-119.newwavecomm.net
24.100.49.15	A	host-24-100-49-15.newwavecomm.net
24.100.49.50	A	host-24-100-49-50.newwavecomm.net
24.100.49.122	A	host-24-100-49-122.newwavecomm.net
24.100.50.63	A+PTR	host-24-100-50-63.newwavecomm.net
24.100.50.65	A+PTR	host-24-100-50-65.newwavecomm.net
24.100.50.67	A+PTR	host-24-100-50-67.newwavecomm.net
24.100.50.71	A+PTR	host-24-100-50-71.newwavecomm.net
24.100.51.45	A+PTR	host-24-100-51-45.newwavecomm.net
24.100.51.52	A+PTR	host-24-100-51-52.newwavecomm.net