Robtex

Up: 216.247.56.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 216.247.56.0/23
Down right: 216.247.58.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
216.247.56.6	PTR	nytabletop.com
216.247.56.26	PTR	ceramicos.com
216.247.56.26	PTR	cityofpella.com
216.247.56.49	PTR	makano.com
216.247.56.63	PTR	paristexas.com.uy
216.247.56.63	PTR	www.paristexas.com.uy
216.247.56.100	PTR	carlylevanlines.com
216.247.56.101	PTR	ahmedia.com
216.247.56.102	PTR	sorsco.com
216.247.56.113	PTR	jrae.net
216.247.56.127	PTR	bear-necessities.com
216.247.56.127	PTR	j2prod.com
216.247.56.156	PTR	dorel.com
216.247.56.165	PTR	cruisecanada.com
216.247.56.166	PTR	bidncarry.com
216.247.56.174	PTR	arroyoc.com
216.247.56.184	PTR	inldqaretailspprice3.com
216.247.56.190	PTR	bforce.com
216.247.56.190	PTR	bronxbethany.net
216.247.56.198	PTR	ns2000.com
216.247.56.200	A	centerlessgrinding.com
216.247.56.227	PTR	corporate-er.com
216.247.56.227	PTR	sportcoachnet.com
216.247.56.229	PTR	craighillier.com
216.247.56.238	PTR	demsjewelers.com
216.247.56.245	PTR	ooka.com
216.247.56.246	PTR	discountsales.com
216.247.56.246	PTR	panic-e.com
216.247.57.2	PTR	maseratinet.com
216.247.57.5	PTR	ez2meet.com
216.247.57.9	PTR	mnplan.com
216.247.57.23	PTR	thecopleygroup.com
216.247.57.27	PTR	phatdvds.com
216.247.57.28	PTR	greateryellowstone.org
216.247.57.32	PTR	myoldlady.com
216.247.57.33	A+PTR	ksport.net
216.247.57.52	PTR	thebankoc.com
216.247.58.21	PTR	auburnaquatics.org
216.247.58.31	PTR	webweavers.net
216.247.58.36	PTR	nali.org
216.247.58.54	PTR	activity1.com
216.247.58.68	PTR	freemumia.com
216.247.58.71	PTR	toysfortrucks.net
216.247.58.82	PTR	fordgraphicsnw.com
216.247.58.103	PTR	valepress.com
216.247.58.105	PTR	iaep.com
216.247.58.129	PTR	corpaccom.com
216.247.58.146	PTR	andradesign.com
216.247.58.147	A	lafayettetree.com
216.247.58.158	PTR	eagleyacht.com
216.247.58.160	PTR	trienco.com
216.247.58.164	A	www.flexinfo.com
216.247.58.170	PTR	robio.net
216.247.58.175	PTR	rogerroyce.com
216.247.58.179	PTR	pumpkintools.com
216.247.58.179	PTR	toyshots.com
216.247.58.189	PTR	acmedrivers.com
216.247.58.206	PTR	relenter.com
216.247.58.207	PTR	make-a-match.com
216.247.58.207	PTR	relenter.com
216.247.58.221	PTR	a1alimo.com
216.247.58.221	PTR	custom-transportation.com
216.247.58.224	PTR	davidecenci.com
216.247.58.245	A+PTR	magnetus.com
216.247.58.245	A	www.magnetus.com
216.247.59.46	PTR	artrageousink.com
216.247.59.46	PTR	passyourclass.com
216.247.59.57	PTR	fmpc.net
216.247.59.57	PTR	teamresource.net
216.247.59.65	PTR	sandmagic.com
216.247.59.65	PTR	southlightphotography.com
216.247.59.66	A	thecellphonesecretary.com
216.247.59.70	PTR	claytonking.com
216.247.59.75	PTR	ruffnecktours.com
216.247.59.82	PTR	aicc.ca
216.247.59.83	PTR	epuffin.com
216.247.59.105	PTR	mountaincellular.com
216.247.59.117	PTR	maliyetu.org
216.247.59.159	PTR	thehamlet.org
216.247.59.160	PTR	windhammillwork.com
216.247.59.163	PTR	eden-shore.com
216.247.59.173	PTR	tuckrod.com
216.247.59.182	PTR	5starpromote.com
216.247.59.182	PTR	saloncpa.com
216.247.59.188	PTR	vcs.nu
216.247.59.190	PTR	dewittobserver.com
216.247.59.200	PTR	heirloomexpress.com
216.247.59.200	PTR	hotwhere.com
216.247.59.207	PTR	permanentmarking.com
216.247.59.207	PTR	sturgismall.com
216.247.59.207	PTR	ftp.permanentmarking.com
216.247.59.231	PTR	fmpc.net
216.247.59.238	PTR	detailwurkz.com
216.247.59.238	PTR	techultra.com
216.247.59.240	PTR	ab3.com
216.247.59.243	PTR	comedyhalloffame.com
216.247.59.246	PTR	aleracommunications.com
216.247.59.246	PTR	plusserv.com
216.247.59.253	PTR	moyescrow.com