Robtex

Up: 180.235.192.0/22
Can't show all results, try to descend to a more specific CIDR
Down left: 180.235.192.0/24
Down right: 180.235.193.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
180.235.192.4	A+PTR	mx2.bbwtelecom.net.au
180.235.192.4	A	loghost.bbw.net.au
180.235.192.4	A	mx2.bbw.net.au
180.235.192.5	PTR	mx1.bbwtelecom.net.au
180.235.192.5	A	bbwtelecom.com.au
180.235.192.34	PTR	mx3.bbwtelecom.net.au
180.235.192.34	A	prod1.tekmax.com.au
180.235.192.34	A	mx3.bbw.net.au
180.235.192.54	PTR	gi0-0.eli1-core2.bbwtelecom.net.au
180.235.192.54	A	eli1-core2.bbwtelecom.net.au
180.235.192.234	A	bbwmail.com.au
180.235.193.8	PTR	network.vgt-rokeby