Robtex

Up: 197.43.160.0/20
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Down left: 197.43.160.0/22
Down right: 197.43.164.0/22

IP	Type	Hostname
197.43.167.122	PTR	host-197.43.167.122.tedata.net
197.43.167.155	PTR	host-197.43.167.155.tedata.net
197.43.167.201	PTR	host-197.43.167.201.tedata.net
197.43.167.216	PTR	host-197.43.167.216.tedata.net
197.43.167.225	PTR	host-197.43.167.225.tedata.net
197.43.167.241	PTR	host-197.43.167.241.tedata.net