Robtex

Up: 58.6.128.0/18
Can't show all results, try to descend to a more specific CIDR
Down left: 58.6.128.0/20
Down right: 58.6.144.0/20
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
58.6.128.204	A	58-6-128-204.dyn.iinet.net.au
58.6.128.207	A	58-6-128-207.dyn.iinet.net.au
58.6.128.218	A	58-6-128-218.dyn.iinet.net.au
58.6.128.237	A	58-6-128-237.dyn.iinet.net.au
58.6.129.123	A	58-6-129-123.dyn.iinet.net.au
58.6.129.153	A	thebeast.peacey.net
58.6.129.183	A	58-6-129-183.dyn.iinet.net.au
58.6.129.188	A	58-6-129-188.dyn.iinet.net.au
58.6.129.246	A	58-6-129-246.dyn.iinet.net.au
58.6.130.77	A	58-6-130-77.dyn.iinet.net.au
58.6.130.78	A	58-6-130-78.dyn.iinet.net.au
58.6.130.142	A	58-6-130-142.dyn.iinet.net.au
58.6.130.157	A	58-6-130-157.dyn.iinet.net.au
58.6.130.173	A	58-6-130-173.dyn.iinet.net.au
58.6.131.28	A	58-6-131-28.dyn.iinet.net.au
58.6.131.83	A	58-6-131-83.dyn.iinet.net.au
58.6.131.142	A	58-6-131-142.dyn.iinet.net.au
58.6.131.227	PTR	58-6-131-227.dyn.iinet.net.au
58.6.132.0	A+PTR	58-6-132-nwork.dyn.iinet.net.au
58.6.132.103	A	58-6-132-103.dyn.iinet.net.au
58.6.133.18	A	conphusion.com
58.6.136.66	PTR	58-6-136-66.dyn.iinet.net.au
58.6.136.71	A	58-6-136-71.dyn.iinet.net.au
58.6.136.214	A	58-6-136-214.dyn.iinet.net.au
58.6.137.68	A	58-6-137-68.dyn.iinet.net.au
58.6.137.105	A	58-6-137-105.dyn.iinet.net.au
58.6.137.130	A+PTR	58-6-137-130.dyn.iinet.net.au
58.6.138.222	A	vk4tub.net
58.6.139.63	A	mail.nesvelle.net
58.6.139.113	A	blinkswish.com
58.6.139.113	A	carpathiancreations.com
58.6.139.244	A	zaetta.com
58.6.140.0	A+PTR	58-6-140-nwork.dyn.iinet.net.au
58.6.141.5	A	datamecca.com
58.6.141.12	A	58-6-141-12.dyn.iinet.net.au
58.6.141.32	A+PTR	58-6-141-32.dyn.iinet.net.au
58.6.141.44	A	58-6-141-44.dyn.iinet.net.au
58.6.141.58	A	58-6-141-58.dyn.iinet.net.au
58.6.141.60	A	58-6-141-60.dyn.iinet.net.au
58.6.141.72	A	58-6-141-72.dyn.iinet.net.au
58.6.141.75	A	58-6-141-75.dyn.iinet.net.au
58.6.141.83	A	58-6-141-83.dyn.iinet.net.au
58.6.141.103	A	58-6-141-103.dyn.iinet.net.au
58.6.141.153	A	58-6-141-153.dyn.iinet.net.au
58.6.141.161	A+PTR	58-6-141-161.dyn.iinet.net.au
58.6.141.166	A	58-6-141-166.dyn.iinet.net.au
58.6.141.200	A	58-6-141-200.dyn.iinet.net.au
58.6.141.217	A	58-6-141-217.dyn.iinet.net.au
58.6.141.248	A	58-6-141-248.dyn.iinet.net.au
58.6.141.252	A	58-6-141-252.dyn.iinet.net.au
58.6.142.164	A	58-6-142-164.dyn.iinet.net.au
58.6.143.23	A	58-6-143-23.dyn.iinet.net.au
58.6.144.30	A	dsl-58-6-144-30.qld.westnet.com.au
58.6.144.34	A+PTR	dsl-58-6-144-34.qld.westnet.com.au
58.6.144.39	A	mail.nqbe.com
58.6.144.56	A	mail.sidsandkidsqld.org
58.6.144.57	A	laurei.com
58.6.144.90	A	emlaw.com.au
58.6.144.163	PTR	server.caradata.com
58.6.144.163	A	teamtiger.com.au
58.6.144.163	A	caradata.com
58.6.144.192	A	dsl-58-6-144-192.qld.westnet.com.au
58.6.145.8	A+PTR	dsl-58-6-145-8.qld.westnet.com.au
58.6.145.9	A	mail.townsvillefamilylaw.com
58.6.145.12	A	hostmaster.synrax.com
58.6.145.59	A+PTR	server.epas.com.au
58.6.145.59	A	epas.com.au
58.6.145.59	A	mail.epas.com.au
58.6.148.4	PTR	radio-active.net.au
58.6.148.5	A	smallguys.com.au
58.6.148.5	A	mail.tippytoes.com.au
58.6.148.5	A	mail.dancemax.com.au
58.6.148.12	A	mail.primecoal.com
58.6.148.75	A	mail.legaljobscentre.com
58.6.148.75	A	mail.legalbusinessonline.com
58.6.148.75	A	mailoz.keymedia.com.au
58.6.148.98	A+PTR	gate.jecoback.com
58.6.148.100	A	ns.jecoback.com
58.6.148.102	A	abraham.online.jecoback.com
58.6.148.103	A	jecoback.com
58.6.148.185	A	klatu.cawley.id.au
58.6.148.185	A	cawley.id.au
58.6.148.185	A	mail.cawley.id.au
58.6.148.207	A	dsl-58-6-148-207.nsw.westnet.com.au
58.6.149.3	PTR	dsl-58-6-149-3.nsw.westnet.com.au
58.6.149.3	A	mail.avts.com.au
58.6.149.145	A	chestnut.online.pacificvetcare.com
58.6.149.146	A	mailgw.pvc.com.au
58.6.149.147	A	www.bestbuyaustralia.com
58.6.149.148	A	ns5.jecoback.com
58.6.150.98	A+PTR	dsl-58-6-150-98.nsw.westnet.com.au
58.6.152.1	PTR	mail.ocbicycles.com.au
58.6.152.1	A	sebikes.com.au
58.6.152.1	A	ocbicycles.com.au
58.6.152.32	A	remote.cbgarchitects.com.au
58.6.152.32	A	mail.cbgarchitects.com.au
58.6.152.36	A	dsl-58-6-152-36.vic.westnet.com.au
58.6.152.36	A	birdman.cx
58.6.152.230	A	barra.mydesk.com.au
58.6.155.1	A	mailgw.wattle.com.au
58.6.156.3	PTR	dsl-58-6-156-3.sa.westnet.com.au
58.6.156.3	A	spam01.ntbm.com.au
58.6.156.3	A	sidelifterhaulage.com.au
58.6.158.165	A+PTR	dsl-58-6-158-165.sa.westnet.com.au