Robtex

Up: 220.240.48.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 220.240.48.0/22
Down right: 220.240.52.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
220.240.48.46	A	ns2.edossolutions.com
220.240.48.46	A	ns2.kronis-man.com
220.240.48.46	A	edossolutions.com
220.240.48.74	PTR	220-240-48-74.static.tpgi.com.au
220.240.50.57	PTR	220-240-50-57.static.tpgi.com.au
220.240.52.176	PTR	220-240-52-176.static.tpgi.com.au
220.240.55.137	PTR	137.55.240.220.dynamic.dsl.comindico.com.au