Robtex

Up: 41.238.208.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 41.238.212.0/23
Down right: 41.238.214.0/23

IP	Type	Hostname
41.238.212.115	PTR	host-41.238.212.115.tedata.net
41.238.212.149	PTR	host-41.238.212.149.tedata.net
41.238.213.45	PTR	host-41.238.213.45.tedata.net
41.238.213.173	PTR	host-41.238.213.173.tedata.net
41.238.214.3	PTR	host-41.238.214.3.tedata.net
41.238.214.24	PTR	host-41.238.214.24.tedata.net
41.238.214.25	PTR	host-41.238.214.25.tedata.net
41.238.214.48	PTR	host-41.238.214.48.tedata.net
41.238.214.96	PTR	host-41.238.214.96.tedata.net
41.238.214.101	PTR	host-41.238.214.101.tedata.net
41.238.214.136	PTR	host-41.238.214.136.tedata.net
41.238.214.141	PTR	host-41.238.214.141.tedata.net
41.238.215.138	PTR	host-41.238.215.138.tedata.net
41.238.215.236	PTR	host-41.238.215.236.tedata.net