Robtex

Up: 197.43.160.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 197.43.160.0/21
Down right: 197.43.168.0/21

IP	Type	Hostname
197.43.167.225	PTR	host-197.43.167.225.tedata.net
197.43.167.241	PTR	host-197.43.167.241.tedata.net
197.43.173.14	PTR	host-197.43.173.14.tedata.net
197.43.174.67	PTR	host-197.43.174.67.tedata.net
197.43.174.81	PTR	host-197.43.174.81.tedata.net
197.43.174.129	PTR	host-197.43.174.129.tedata.net
197.43.174.179	PTR	host-197.43.174.179.tedata.net