Robtex

Up: 41.47.192.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 41.47.208.0/21
Down right: 41.47.216.0/21

IP	Type	Hostname
41.47.213.2	PTR	host-41.47.213.2.tedata.net
41.47.213.33	PTR	host-41.47.213.33.tedata.net
41.47.215.226	PTR	host-41.47.215.226.tedata.net
41.47.215.227	PTR	host-41.47.215.227.tedata.net
41.47.223.2	PTR	host-41.47.223.2.tedata.net
41.47.223.32	PTR	host-41.47.223.32.tedata.net
41.47.223.33	PTR	host-41.47.223.33.tedata.net
41.47.223.71	PTR	host-41.47.223.71.tedata.net
41.47.223.87	PTR	host-41.47.223.87.tedata.net
41.47.223.97	PTR	host-41.47.223.97.tedata.net
41.47.223.243	PTR	host-41.47.223.243.tedata.net