Robtex

Up: 147.10.128.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 147.10.136.0/22
Down right: 147.10.140.0/22

IP	Type	Hostname
147.10.137.163	A+PTR	cpe-147-10-137-163.nsw.bigpond.net.au
147.10.139.0	A+PTR	cpe-147-10-139-0.nsw.bigpond.net.au
147.10.139.20	A	cpe-147-10-139-20.nsw.bigpond.net.au
147.10.139.36	A	cpe-147-10-139-36.nsw.bigpond.net.au
147.10.139.63	A	cpe-147-10-139-63.nsw.bigpond.net.au
147.10.139.64	A+PTR	cpe-147-10-139-64.nsw.bigpond.net.au
147.10.139.75	A+PTR	cpe-147-10-139-75.nsw.bigpond.net.au
147.10.139.81	A+PTR	cpe-147-10-139-81.nsw.bigpond.net.au
147.10.139.89	A+PTR	cpe-147-10-139-89.nsw.bigpond.net.au
147.10.139.95	A	cpe-147-10-139-95.nsw.bigpond.net.au
147.10.139.99	A+PTR	cpe-147-10-139-99.nsw.bigpond.net.au
147.10.139.101	A	cpe-147-10-139-101.nsw.bigpond.net.au
147.10.139.107	A+PTR	cpe-147-10-139-107.nsw.bigpond.net.au
147.10.139.109	A	cpe-147-10-139-109.nsw.bigpond.net.au
147.10.139.116	A	cpe-147-10-139-116.nsw.bigpond.net.au
147.10.139.167	A	cpe-147-10-139-167.nsw.bigpond.net.au
147.10.139.169	A+PTR	cpe-147-10-139-169.nsw.bigpond.net.au
147.10.139.174	A	cpe-147-10-139-174.nsw.bigpond.net.au
147.10.139.181	A	cpe-147-10-139-181.nsw.bigpond.net.au
147.10.139.200	A+PTR	cpe-147-10-139-200.nsw.bigpond.net.au
147.10.139.212	A	cpe-147-10-139-212.nsw.bigpond.net.au
147.10.139.216	A+PTR	cpe-147-10-139-216.nsw.bigpond.net.au
147.10.139.219	A+PTR	cpe-147-10-139-219.nsw.bigpond.net.au
147.10.139.222	A	cpe-147-10-139-222.nsw.bigpond.net.au
147.10.139.227	A+PTR	cpe-147-10-139-227.nsw.bigpond.net.au
147.10.139.240	A+PTR	cpe-147-10-139-240.nsw.bigpond.net.au
147.10.139.248	A+PTR	cpe-147-10-139-248.nsw.bigpond.net.au