Robtex

Up: 72.142.192.0/18
Can't show all results, try to descend to a more specific CIDR
Down left: 72.142.192.0/20
Down right: 72.142.208.0/20

IP	Type	Hostname
72.142.192.80	PTR	unallocated-static.rogers.com
72.142.194.2	PTR	cpe00d0096dc35f-cm400045942787.cpe.net.cable.rogers.com
72.142.194.3	PTR	cpe00012e03007f-cm400026238037.cpe.net.cable.rogers.com
72.142.194.5	PTR	cpe0048541a95e6-cm3438333432303836.cpe.net.cable.rogers.com
72.142.194.132	PTR	cpe000103a71833-cm400049330383.cpe.net.cable.rogers.com
72.142.194.133	PTR	cpe000c6e17425b-cm400049224046.cpe.net.cable.rogers.com
72.142.194.163	PTR	cpe0007e9ea0989-cm400026117900.cpe.net.cable.rogers.com
72.142.194.194	PTR	cpe0050181d7903-cm400026122098.cpe.net.cable.rogers.com
72.142.194.227	PTR	cpe0010b5a40bf0-cm400035715179.cpe.net.cable.rogers.com
72.142.196.2	PTR	cpe001346c6fd7b-cm400026310629.cpe.net.cable.rogers.com
72.142.196.34	PTR	cpe0050dac88172-cm400049321352.cpe.net.cable.rogers.com
72.142.196.35	PTR	cpe0040f477694f-cm400049287401.cpe.net.cable.rogers.com
72.142.196.66	PTR	cpe00023fd4d331-cm400045971827.cpe.net.cable.rogers.com
72.142.196.67	PTR	cpe0004e2d41f5f-cm400049875487.cpe.net.cable.rogers.com
72.142.196.162	PTR	cpe0050bae5354e-cm400049791851.cpe.net.cable.rogers.com
72.142.196.195	PTR	cpe000d3a279d18-cm3439323231373032.cpe.net.cable.rogers.com
72.142.196.229	PTR	cpe0014bfa87eaa-cm400049160883.cpe.net.cable.rogers.com
72.142.200.3	PTR	cpe00045a24d5fe-cm400026134347.cpe.net.cable.rogers.com
72.142.200.32	PTR	cpe0016b63e9e54-cm400047081619.cpe.net.cable.rogers.com
72.142.200.133	PTR	cpe000d8803d2ef-cm400048344391.cpe.net.cable.rogers.com
72.142.200.194	PTR	cpe0013ce9d07ac-cm400049159055.cpe.net.cable.rogers.com
72.142.202.168	PTR	cpe0080c6fea259-cm400049132156.cpe.net.cable.rogers.com
72.142.203.5	PTR	cpe00095b6dff8f-cm400049149235.cpe.net.cable.rogers.com
72.142.203.34	PTR	cpe00e0988e46c4-cm400045976193.cpe.net.cable.rogers.com
72.142.203.35	PTR	cpe000625634199-cm400049319230.cpe.net.cable.rogers.com
72.142.203.64	PTR	cpe000f6676b0cf-cm400045928741.cpe.net.cable.rogers.com