Robtex

Up: 203.82.160.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 203.82.168.0/22
Down right: 203.82.172.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
203.82.170.129	PTR	space.bigair.net.au
203.82.170.129	A	gw1.on2k.com.au
203.82.170.131	A+PTR	on2k.on2k.com.au
203.82.170.201	PTR	zeus.on2k.com.au
203.82.171.66	A	ns1.easysurf.com.au
203.82.171.67	A+PTR	ns2.easysurf.com.au
203.82.171.67	A	mail.sufa.net
203.82.171.67	A	mail.ivanhoepanels.com.au
203.82.171.68	PTR	ns1.supportnet.com.au
203.82.171.69	PTR	web2.supportnet.com.au
203.82.171.73	A	skippingman.net
203.82.171.73	A	skipserv.skippingman.com
203.82.171.84	A	www.platinumtaxi.com.au
203.82.171.84	A	unitingplace.org.au
203.82.171.84	A	up.org.au
203.82.171.94	A+PTR	lmail4.supportnet.com.au
203.82.171.132	A	aeeb.com.au
203.82.171.136	A	esflow1.easysurf.com.au
203.82.171.139	A	esensimw1.easysurf.com.au
203.82.171.140	PTR	web1.supportnet.com.au
203.82.171.140	A	unitingplace.org.au
203.82.171.140	A	gib.net.au
203.82.171.147	A	mkdj.supportnet.com.au
203.82.171.155	A	fake.supportnet.net.au
203.82.172.242	PTR	mail.foodworks.com.au
203.82.173.210	PTR	mail.prodigy.net.au
203.82.175.10	PTR	mail.aeeb.com.au
203.82.175.55	PTR	mail.supportnet.net.au
203.82.175.55	A	mail1.skippingman.com
203.82.175.74	A	mail.foamex.com.au
203.82.175.90	A	mail.wib.com.au
203.82.175.100	PTR	mail.innovatec.com.au
203.82.175.109	A	email.vitalifesciences.com.au
203.82.175.109	A	mail.cvcventures.com.au
203.82.175.109	A	mail.vitalifesciences.com.au
203.82.175.111	PTR	email.sage.net.au
203.82.175.153	PTR	email.crowaust.com.au
203.82.175.170	A	mail.eastern-med.com.au
203.82.175.170	A	mail.skippingman.com
203.82.175.193	PTR	email.crib.net.au
203.82.175.193	A	mail.crib.net.au