Robtex

Up: 41.235.216.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 41.235.216.0/23
Down right: 41.235.218.0/23

IP	Type	Hostname
41.235.216.6	PTR	host-41.235.216.6.tedata.net
41.235.216.108	PTR	host-41.235.216.108.tedata.net
41.235.216.187	PTR	host-41.235.216.187.tedata.net
41.235.216.241	PTR	host-41.235.216.241.tedata.net
41.235.217.29	PTR	host-41.235.217.29.tedata.net
41.235.217.32	PTR	host-41.235.217.32.tedata.net
41.235.217.38	PTR	host-41.235.217.38.tedata.net
41.235.217.88	PTR	host-41.235.217.88.tedata.net
41.235.217.89	PTR	host-41.235.217.89.tedata.net
41.235.217.220	PTR	host-41.235.217.220.tedata.net
41.235.218.20	PTR	host-41.235.218.20.tedata.net
41.235.218.47	PTR	host-41.235.218.47.tedata.net
41.235.218.75	PTR	host-41.235.218.75.tedata.net
41.235.218.141	PTR	host-41.235.218.141.tedata.net
41.235.218.182	PTR	host-41.235.218.182.tedata.net
41.235.218.200	PTR	host-41.235.218.200.tedata.net
41.235.218.219	PTR	host-41.235.218.219.tedata.net
41.235.218.248	PTR	host-41.235.218.248.tedata.net
41.235.219.24	PTR	host-41.235.219.24.tedata.net
41.235.219.48	PTR	host-41.235.219.48.tedata.net
41.235.219.114	PTR	host-41.235.219.114.tedata.net
41.235.219.246	PTR	host-41.235.219.246.tedata.net