Robtex

Up: 66.98.192.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 66.98.192.0/22
Down right: 66.98.196.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
66.98.192.2	A	server209.modemlink.net
66.98.192.3	A	server210.modemlink.net
66.98.192.7	A	mars.indotek.com
66.98.192.7	A	mail.global-agents.com
66.98.192.10	PTR	sol.meuorkut.com.br
66.98.192.10	A	themccrawcorp.com
66.98.192.10	A	smileupstate.com
66.98.192.11	PTR	munich.glenetivecapital.com
66.98.192.17	A	mail.karentripp.com
66.98.192.21	A	mail.freebonusdeals.com
66.98.192.21	A	mail.iprz.info
66.98.192.21	A	mail.collegegopro.com
66.98.192.35	PTR	server4.hostvalu.com
66.98.192.39	A	oscommerceusa.com
66.98.192.39	A	mail.oscommercede.com
66.98.192.39	A	mail.oscommerceusa.com
66.98.192.41	A	www.creditim.it
66.98.192.55	A	mail.wdwstar.com
66.98.192.66	PTR	ev1s-66-98-192-66.theplanet.com
66.98.192.66	A	mail.tragonas.com
66.98.192.74	A+PTR	host.cxdhosting.com
66.98.192.74	A	mail.cxdhosting.com
66.98.192.74	A	www.cxdhosting.com
66.98.192.82	A	laskanimegastore.com
66.98.192.82	A	laskaniaracy.com
66.98.192.82	A	66-98-192-82.hostseguro.com
66.98.192.83	PTR	gedads.com
66.98.192.92	A	tiger.sg
66.98.192.92	A	www.doctor.sg
66.98.192.92	A	*.doctor.sg
66.98.192.97	A+PTR	66-98-192-97.hostseguro.com
66.98.192.97	A	goldenconnection.com.br
66.98.192.100	A	66-98-192-100.hostseguro.com
66.98.192.112	PTR	urbanchat.com
66.98.192.123	PTR	urbanchat.com
66.98.192.136	PTR	ns2.hostfolks.com
66.98.192.153	PTR	dow-games.net
66.98.192.201	A	ns1.vapourhost.com.20061120154036.deleted.gkg.net
66.98.192.207	A	x69.net
66.98.192.233	PTR	www.hornsbyplaygroups.com
66.98.192.233	A	onepagesite.net
66.98.192.236	A	mail.moonstor.com
66.98.193.18	PTR	www.duanemarino.com
66.98.193.32	PTR	ns2.panhost.com
66.98.193.49	PTR	free-source.net
66.98.193.91	PTR	corllete.com
66.98.193.103	A	ns2.cxdhosting.com
66.98.193.105	PTR	ns1.s13avahost.net
66.98.193.106	PTR	ns2.s13avahost.net
66.98.193.123	A	66-98-193-123.hostseguro.com
66.98.193.123	A	ns2.tchesoft.com
66.98.193.124	A	66-98-193-124.hostseguro.com
66.98.193.124	A	ns.tchesoft.com
66.98.193.156	A	mail.antiphishing.net.au
66.98.193.156	A	anti-phishing.net.au
66.98.193.156	A	virusscan.com.au
66.98.193.160	PTR	mail.x2cms.com
66.98.193.171	PTR	www.lockettsystems.com
66.98.193.216	PTR	dns10.com.au
66.98.193.225	PTR	ev1s-66-98-193-225.theplanet.com
66.98.194.3	PTR	ns.interactivedns.com
66.98.194.4	PTR	algol.betapersei.net
66.98.194.6	A	funeraladvice.com
66.98.194.7	A	mail.asianweddingphotographers.com
66.98.194.8	A+PTR	kami.pbase.com
66.98.194.9	A	mail.hostdirectusa.com
66.98.194.12	A	smith-research.com
66.98.194.12	A	mail.trixdrinks.com
66.98.194.24	A	mail.njorganic.com
66.98.194.24	A	njorganic.com
66.98.194.26	PTR	server.bratpak.com
66.98.194.26	A	mail.misterloanofficer.com
66.98.194.31	A	srv0606a.im-global.net
66.98.194.32	A	jimpotter.co.uk
66.98.194.42	PTR	ns5.onlinenewmedia.com
66.98.194.42	A	mail.allthatsuniforms.com
66.98.194.42	A	mail.allthatsstockings.com
66.98.194.55	A	maktoob-launch.com
66.98.194.56	A	discountsatnav.net
66.98.194.57	A	goodold.netculture.org
66.98.194.65	PTR	histo.pl
66.98.194.67	A	ns1.surfcorp.com
66.98.194.72	PTR	oppapers.com
66.98.194.75	PTR	web.n-horus.net
66.98.194.77	A	eperformancelearning.com
66.98.194.77	A	eplcomm.com
66.98.194.86	A	mark.4ab.us
66.98.194.88	PTR	coolcounters.com
66.98.194.88	A	mail.myhopatcong.com
66.98.194.88	A	mail.myim.info
66.98.194.91	PTR	extremeoverclocking.com
66.98.194.99	PTR	server79.modemlink.net
66.98.194.104	PTR	ev1s-66-98-194-104.theplanet.com
66.98.194.104	A	totalcontactcenter.com
66.98.194.107	A	mail.lovewind.com
66.98.194.109	A	ns2.mclgx.net
66.98.194.117	A	idc3-1.floripa.com.br
66.98.194.119	A	idc3-3.floripa.com.br
66.98.194.121	PTR	sensorium.com
66.98.194.137	PTR	ns1.interactivedns.com
66.98.194.138	PTR	ns2.interactivedns.com
66.98.194.164	A	butuzo.net
66.98.195.1	A	ns2.surfcorp.com
66.98.195.8	PTR	ns1.bym.co.za
66.98.195.10	A	ns3.surfcorp.com
66.98.195.17	PTR	store.abraham.com
66.98.195.80	A	erwin.rjb.za.net
66.98.195.82	A	ns.schafer.co.za
66.98.195.138	PTR	ns2.ready2goonline.com
66.98.195.160	PTR	wbc-board.to
66.98.195.240	PTR	ns2.bsd-mag.com
66.98.196.17	PTR	heki.ehost.pl
66.98.196.18	A	mail.mysuperbaby.com
66.98.196.18	A	mysuperbaby.com
66.98.196.26	PTR	usiff.us
66.98.196.41	PTR	ns1.webtotal.biz
66.98.196.48	PTR	stellarwebhosting.com
66.98.196.50	A	echoproxy-ea5fug-at.servihosting.com
66.98.196.58	A	cpress.isolservers.com
66.98.196.69	A	www.sexyshowdown.com
66.98.196.69	A	server86.modemlink.net
66.98.196.69	A	hollywoodsexyshowdown.com
66.98.196.80	PTR	linux.elenlace.com
66.98.196.80	A	eparish.com
66.98.196.81	A	xmldatabases.org
66.98.196.82	A	kennethkeith.com
66.98.196.93	A	mail.the-dungeon.com
66.98.196.97	PTR	ev1s-66-98-196-97.theplanet.com
66.98.196.97	A	siteshelf.com
66.98.196.97	A	mail.siteshelf.com
66.98.196.116	A	www.sweetnostalgia.com
66.98.196.123	PTR	ev1s-66-98-196-123.theplanet.com
66.98.196.123	A	baseminer.com
66.98.196.128	PTR	ns2.usiff.us
66.98.196.133	A	bidpalnetworks.com
66.98.196.133	A	bidpalnetwork.net
66.98.196.139	PTR	ns2.mtclibya.net
66.98.196.153	PTR	hostjourney.com
66.98.196.154	PTR	ns1.hostjourney.com
66.98.196.155	PTR	ns2.hostjourney.com
66.98.196.161	PTR	ns2.webtotal.biz
66.98.196.169	PTR	xomatech.com
66.98.196.171	PTR	ns1.xomatech.com
66.98.196.209	PTR	cpress.gr
66.98.197.0	PTR	ev1s-66-98-197-0.theplanet.com
66.98.197.18	PTR	naturalmales.org
66.98.197.112	A	ns.nabehosting.cl
66.98.197.113	A	ns2.nabehosting.cl
66.98.197.177	PTR	watermarkonline.com
66.98.198.2	PTR	llerrah.com
66.98.198.5	A	mail.dgvault.net
66.98.198.5	A	dgvault.net
66.98.198.16	PTR	ev1s-66-98-198-16.theplanet.com
66.98.198.16	A	mail.interviewwiththedevil.com
66.98.198.16	A	capspoon.com
66.98.198.18	PTR	finesite.com
66.98.198.25	PTR	infovillage.net
66.98.198.25	A	mail.jawaddirect.com
66.98.198.25	A	arabian-gulf.com
66.98.198.41	A	straatinternet.com
66.98.198.42	A	mail.123giggle.com
66.98.198.48	A	mail.bigcontacts.com
66.98.198.56	PTR	ns.fattitrovare.net
66.98.198.56	A	mail.bastaspam.com
66.98.198.56	A	ns.fattitrovare.org
66.98.198.57	PTR	www.warpig.com
66.98.198.81	A	ns4.kallestad.net
66.98.198.83	PTR	ns1.tdshosting.net
66.98.198.83	A	coastalneurosurgeryandspine.com
66.98.198.90	PTR	elohim.net
66.98.198.94	A	park.id.au
66.98.198.95	A	mail.newautohit.com
66.98.198.95	A	mail.lougehrig.net
66.98.198.100	PTR	tx1.yournewhosting.com
66.98.198.100	A	hivqual.com
66.98.198.102	A	mailgw3.webhosting.it
66.98.198.104	PTR	ns3.hostmas.net
66.98.198.105	PTR	ns4.hostmas.net
66.98.198.107	PTR	hostgreeks.com
66.98.198.112	PTR	mirahost.com
66.98.198.114	PTR	secure.mirahost.com
66.98.198.114	A	usa-hotels.com
66.98.198.114	A	dothotels.com
66.98.198.138	A	host2.hostmas.net
66.98.198.139	PTR	mail.kpft.org
66.98.198.146	PTR	nbots.org
66.98.198.162	PTR	gooya.com
66.98.198.187	A	mail.thelakehousefl.com
66.98.198.187	A	thelakehousefl.com
66.98.198.217	PTR	bestshop.com.au
66.98.198.235	PTR	shared.thor.secsrv.net
66.98.198.235	A	searchlocalgetlocal.com
66.98.198.235	A	www.urdumedium.com
66.98.198.240	A+PTR	66-98-198-240.secsrv.net
66.98.198.241	A	66-98-198-241.secsrv.net
66.98.199.22	A	raccontieroticiporno.com
66.98.199.22	A	mail.raccontieroticiporno.com
66.98.199.22	A	dame-de-companie.com
66.98.199.64	PTR	ns4.gig-hosting.com
66.98.199.65	PTR	gig-hosting.com
66.98.199.135	A	mail.badboyfights.com
66.98.199.144	PTR	ns3.schogini.com
66.98.199.145	PTR	ns4.schogini.com
66.98.199.146	PTR	ns3.webtekcc.com
66.98.199.147	PTR	ns4.webtekcc.com
66.98.199.207	A	www.ro-escorts.com
66.98.199.207	A	ro-escorts.com
66.98.199.207	A	mail.ro-es.com
66.98.199.218	PTR	fantezii.com
66.98.199.234	PTR	ev1s-66-98-199-234.theplanet.com
66.98.199.234	A	www.escort8.com
66.98.199.234	A	mail.escortwww.com