Robtex

Up: 66.193.0.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 66.193.8.0/22
Down right: 66.193.12.0/22

IP	Type	Hostname
66.193.8.0	PTR	0.8.193.66.static.charlottecolo.com
66.193.8.3	A	upstals.com
66.193.8.18	PTR	18.8.193.66.static.charlottecolo.com
66.193.8.36	A	mail.surfcruiser.net
66.193.8.36	A	surfcruiser.com
66.193.8.40	A	enetworksnow.com
66.193.8.72	PTR	72.8.193.66.static.charlottecolo.com
66.193.8.83	PTR	thistle.penplanning.com
66.193.8.114	PTR	114.8.193.66.static.charlottecolo.com
66.193.8.129	A	compasfood.com
66.193.8.153	PTR	153.8.193.66.static.charlottecolo.com
66.193.8.154	PTR	154.8.193.66.static.charlottecolo.com
66.193.8.192	A	betersfor.com
66.193.8.193	PTR	193.8.193.66.static.charlottecolo.com
66.193.8.194	PTR	194.8.193.66.static.charlottecolo.com
66.193.8.245	A	mx2.infoldment.com
66.193.8.245	A	mx1.infoldment.com
66.193.8.247	A	ns1.theadvantages.net
66.193.8.253	A	ns1.uneventful.net
66.193.9.2	A	magicfeds.net
66.193.9.56	PTR	retain-account.magicfeds.net
66.193.9.89	PTR	89.9.193.66.static.charlottecolo.com
66.193.9.129	A	withgeneral.net
66.193.9.154	PTR	154.9.193.66.static.charlottecolo.com
66.193.9.178	PTR	178.9.193.66.static.charlottecolo.com
66.193.9.252	A	ns1.memorytip.com
66.193.9.253	A	ns2.memorytip.com
66.193.9.254	A	mx2.memorytip.com
66.193.9.254	A	mx1.memorytip.com
66.193.11.66	A+PTR	dependstim.net
66.193.11.250	A	nocturo.com
66.193.11.250	A	grenage.com
66.193.12.7	A	rulinginter.com
66.193.12.20	A	partnompile.net
66.193.12.90	A	islaomains.net
66.193.12.98	PTR	98.12.193.66.static.charlottecolo.com
66.193.12.128	A	www.thesweepstakesclub.com
66.193.12.152	A	www.includingfinance.com
66.193.12.170	A	sweepysweepstakes.com
66.193.12.170	A	www.sweepysweepstakes.com
66.193.12.180	A	accountfinancer.com
66.193.12.180	A	www.accountfinancer.com
66.193.12.188	A	perhonamieaeseralalz.com
66.193.12.216	A	burnspop.net
66.193.12.230	A	leaek.net
66.193.12.248	A	mx1.whatisshop.com
66.193.12.248	A	whatisshop.com
66.193.13.16	A	mx.couponsst.com
66.193.13.16	A	couponsst.com
66.193.13.23	A	reduceflex.com
66.193.13.23	A	twicemessage.com
66.193.13.24	PTR	24.13.193.66.static.charlottecolo.com
66.193.13.24	A	sczx.info
66.193.13.37	A	liveyoursamples.com
66.193.13.37	A	www.liveyoursamples.com
66.193.13.66	A	genihood.com
66.193.13.72	A	www.classicsave.com
66.193.13.76	A	rainyrtainment.net
66.193.13.100	A	berrysamples.com
66.193.13.100	A	www.berrysamples.com
66.193.13.184	A	www.thesolutionsgrouponline.com
66.193.13.188	A	electrrograms.net
66.193.13.200	A	www.my-sweeps.com
66.193.14.16	A	www.montlyupalert.com
66.193.14.16	A	montlyupalert.com
66.193.14.32	A	monltyup.com
66.193.14.32	A	www.monltyup.com
66.193.14.39	A	clientgratitude.com
66.193.14.96	A	www.financialfunny.com
66.193.14.129	A	bideverse.com
66.193.14.160	A	doublesample.com
66.193.14.160	A	www.doublesample.com
66.193.14.192	A	www.newsampleaday.com
66.193.14.192	A	newsampleaday.com
66.193.14.193	A	marcuberkwortishaulo.com
66.193.14.200	A	diminituvesamp.com
66.193.14.200	A	www.diminituvesamp.com
66.193.15.27	PTR	27.15.193.66.static.charlottecolo.com
66.193.15.27	A	mynewhomesconnection.com
66.193.15.40	A	www.tudiscount.com
66.193.15.48	A	harveshero.net
66.193.15.66	PTR	66.15.193.66.static.charlottecolo.com
66.193.15.66	A	pimb.org
66.193.15.129	A	coopshopy.com
66.193.15.221	A	omnitalking.com
66.193.15.224	PTR	224.15.193.66.static.charlottecolo.com
66.193.15.224	A	www.cina.us
66.193.15.224	A	cina.us
66.193.15.226	PTR	226.15.193.66.static.charlottecolo.com
66.193.15.226	A	www.dianhuacard.com
66.193.15.226	A	dianhuacard.com