Robtex

Up: 41.234.24.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 41.234.24.0/23
Down right: 41.234.26.0/23

IP	Type	Hostname
41.234.24.41	PTR	host-41.234.24.41.tedata.net
41.234.24.111	PTR	host-41.234.24.111.tedata.net
41.234.25.66	PTR	host-41.234.25.66.tedata.net
41.234.26.59	PTR	host-41.234.26.59.tedata.net
41.234.26.67	PTR	host-41.234.26.67.tedata.net
41.234.26.80	PTR	host-41.234.26.80.tedata.net
41.234.26.98	PTR	host-41.234.26.98.tedata.net
41.234.26.136	PTR	host-41.234.26.136.tedata.net
41.234.26.194	PTR	host-41.234.26.194.tedata.net
41.234.26.204	PTR	host-41.234.26.204.tedata.net
41.234.26.205	PTR	host-41.234.26.205.tedata.net
41.234.26.249	PTR	host-41.234.26.249.tedata.net
41.234.27.28	PTR	host-41.234.27.28.tedata.net
41.234.27.37	PTR	host-41.234.27.37.tedata.net
41.234.27.56	PTR	host-41.234.27.56.tedata.net
41.234.27.72	PTR	host-41.234.27.72.tedata.net
41.234.27.123	PTR	host-41.234.27.123.tedata.net
41.234.27.179	PTR	host-41.234.27.179.tedata.net
41.234.27.195	PTR	host-41.234.27.195.tedata.net
41.234.27.211	PTR	host-41.234.27.211.tedata.net
41.234.27.226	PTR	host-41.234.27.226.tedata.net
41.234.27.243	PTR	host-41.234.27.243.tedata.net