Robtex

Up: 203.59.220.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 203.59.221.0/25
Down right: 203.59.221.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
203.59.221.1	PTR	mail.clanwa.com.au
203.59.221.4	A	mail.reface.com.au
203.59.221.15	A+PTR	203-59-221-15.perm.iinet.net.au
203.59.221.16	PTR	aux.io
203.59.221.18	PTR	www.allsaints.wa.edu.au
203.59.221.22	PTR	203-59-221-22.perm.iinet.net.au
203.59.221.22	A	hypertest.com.au
203.59.221.25	PTR	203-59-221-25.perm.iinet.net.au
203.59.221.27	A+PTR	203-59-221-27.perm.iinet.net.au
203.59.221.29	PTR	203-59-221-29.perm.iinet.net.au
203.59.221.32	A+PTR	203-59-221-32.perm.iinet.net.au
203.59.221.33	PTR	203-59-221-33.perm.iinet.net.au
203.59.221.33	A	interwest.com.au
203.59.221.36	PTR	203-59-221-36.perm.iinet.net.au
203.59.221.38	A	mail.joshbyrne.com.au
203.59.221.41	A+PTR	203-59-221-41.perm.iinet.net.au
203.59.221.43	A	203-59-221-43.perm.iinet.net.au
203.59.221.44	A	ns2.strikeservers.com.au
203.59.221.44	A	mail.strikeservers.com.au
203.59.221.44	A	ns2.warust.com
203.59.221.47	PTR	203-59-221-47.perm.iinet.net.au
203.59.221.47	A	rotondella.org
203.59.221.62	PTR	203-59-221-62.perm.iinet.net.au
203.59.221.62	A	mail.kitchenchoice.com.au
203.59.221.65	PTR	main.sourcetechnologies.com.au
203.59.221.65	A	audiosource.com.au
203.59.221.65	A	sourcetechnologies.com.au
203.59.221.68	A+PTR	203-59-221-68.perm.iinet.net.au
203.59.221.74	PTR	203-59-221-74.perm.iinet.net.au
203.59.221.76	PTR	203-59-221-76.perm.iinet.net.au
203.59.221.78	A+PTR	203-59-221-78.perm.iinet.net.au
203.59.221.82	A+PTR	203-59-221-82.perm.iinet.net.au
203.59.221.83	PTR	203-59-221-83.perm.iinet.net.au
203.59.221.83	A	mail.relines.com.au
203.59.221.83	A	mail.relinesaust.com.au
203.59.221.85	PTR	coreix-au-rtr2-p4-jnp2.coreix.net.au
203.59.221.89	A+PTR	203-59-221-89.perm.iinet.net.au
203.59.221.98	PTR	mail.cswafc.com.au
203.59.221.98	A	uwa.harvestroad.com.au
203.59.221.98	A	harvestroad.com
203.59.221.101	PTR	hive42demo.harvestroad.com.au
203.59.221.103	A+PTR	203-59-221-103.perm.iinet.net.au
203.59.221.112	A+PTR	203-59-221-112.perm.iinet.net.au
203.59.221.113	PTR	203-59-221-113.perm.iinet.net.au
203.59.221.117	PTR	203-59-221-117.perm.iinet.net.au
203.59.221.117	A	remote.thebuilderschoice.com.au
203.59.221.117	A	mail.bpaust.com.au
203.59.221.119	A+PTR	203-59-221-119.perm.iinet.net.au
203.59.221.121	A	bodybuz.homeip.net
203.59.221.129	A	cobramartialarts.net.au
203.59.221.135	A	203-59-221-135.perm.iinet.net.au
203.59.221.146	PTR	ns1.technolan.com.au
203.59.221.146	A	ns1.dark.net.au
203.59.221.146	A	buildingitgreen.com.au
203.59.221.150	A+PTR	mx1.technolan.com.au
203.59.221.151	PTR	atswa.com
203.59.221.152	PTR	203-59-221-152.perm.iinet.net.au
203.59.221.152	A	biosenv.net.au
203.59.221.155	PTR	mx1.spiderdevelopments.com.au
203.59.221.157	PTR	203-59-221-157.perm.iinet.net.au
203.59.221.160	A+PTR	mail.dermlp.com.au
203.59.221.160	A	dermlp.com.au
203.59.221.160	A	203-59-221-160.perm.iinet.net.au
203.59.221.163	A+PTR	203-59-221-163.perm.iinet.net.au
203.59.221.164	PTR	203-59-221-164.perm.iinet.net.au
203.59.221.170	PTR	203-59-221-170.perm.iinet.net.au
203.59.221.170	A	birpl.com.au
203.59.221.170	A	mail.birpl.com.au
203.59.221.171	A+PTR	203-59-221-171.perm.iinet.net.au
203.59.221.179	A+PTR	203-59-221-179.perm.iinet.net.au
203.59.221.187	A+PTR	203-59-221-187.perm.iinet.net.au
203.59.221.213	A	mail.budgetpest.com.au
203.59.221.215	A+PTR	203-59-221-215.perm.iinet.net.au
203.59.221.228	PTR	corp.compucall.com.au
203.59.221.236	A	203-59-221-236.perm.iinet.net.au
203.59.221.250	PTR	203-59-221-250.perm.iinet.net.au