Robtex

Up: 41.239.112.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 41.239.116.0/23
Down right: 41.239.118.0/23

IP	Type	Hostname
41.239.116.124	PTR	host-41.239.116.124.tedata.net
41.239.116.133	PTR	host-41.239.116.133.tedata.net
41.239.116.184	PTR	host-41.239.116.184.tedata.net
41.239.117.62	PTR	host-41.239.117.62.tedata.net
41.239.117.151	PTR	host-41.239.117.151.tedata.net
41.239.117.234	PTR	host-41.239.117.234.tedata.net
41.239.117.242	PTR	host-41.239.117.242.tedata.net
41.239.117.247	PTR	host-41.239.117.247.tedata.net
41.239.118.94	PTR	host-41.239.118.94.tedata.net
41.239.118.136	PTR	host-41.239.118.136.tedata.net
41.239.118.161	PTR	host-41.239.118.161.tedata.net
41.239.118.163	PTR	host-41.239.118.163.tedata.net
41.239.118.170	PTR	host-41.239.118.170.tedata.net
41.239.118.172	PTR	host-41.239.118.172.tedata.net
41.239.118.221	PTR	host-41.239.118.221.tedata.net
41.239.118.230	PTR	host-41.239.118.230.tedata.net
41.239.118.231	PTR	host-41.239.118.231.tedata.net
41.239.118.233	PTR	host-41.239.118.233.tedata.net
41.239.118.235	PTR	host-41.239.118.235.tedata.net
41.239.118.238	PTR	host-41.239.118.238.tedata.net
41.239.118.243	PTR	host-41.239.118.243.tedata.net
41.239.119.26	PTR	host-41.239.119.26.tedata.net
41.239.119.133	PTR	host-41.239.119.133.tedata.net
41.239.119.241	PTR	host-41.239.119.241.tedata.net