Robtex

Up: 216.150.16.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 216.150.20.0/23
Down right: 216.150.22.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
216.150.20.10	PTR	jbpolymers.com
216.150.20.10	A	vireobusiness.com
216.150.20.10	A	intersoftgroup.com
216.150.20.13	A	hotelreeva.com
216.150.20.13	A	hotelbholenath.com
216.150.20.13	A	theroyalcastles.com
216.150.20.17	PTR	must.deprovision.before.use
216.150.20.18	A	ns.bestonlineroulettegames.com
216.150.20.18	A	mail.bestonlineroulettegames.com
216.150.20.19	A+PTR	bestblackjacktips.net
216.150.20.19	A	mail.bestblackjacktips.net
216.150.20.20	A	playfreeonlineblackjack.net
216.150.20.20	A	mail.playfreeonlineblackjack.net
216.150.20.20	A	ns.playfreeonlineblackjack.net
216.150.20.22	A	mail.officialbaccaratrules.com
216.150.20.34	A	hotelmohan.com
216.150.20.34	A	www.hotelmohan.com
216.150.20.45	A+PTR	sarthakresorts.com
216.150.20.47	A	mynewjob27-7.com
216.150.20.56	A	peacockhouseboats.com
216.150.20.56	A	hotelmajesticmanor.com
216.150.20.56	A	brinjalhotels.com
216.150.20.60	A	muktadharaguesthouse.com
216.150.20.66	A	directhotels.in
216.150.20.68	A+PTR	freebingocoupons.com
216.150.20.68	A	mail.freebingocoupons.com
216.150.20.90	A	theaira.com
216.150.20.92	A	ns.premiumsportsbooks.com
216.150.20.92	A	premiumsportsbooks.com
216.150.20.92	A	mail.premiumsportsbooks.com
216.150.20.105	A	rushgears.com
216.150.20.105	A	surplusgears.com
216.150.20.105	A	tech.rushgears.com
216.150.20.108	A	ns.onlinecasinosupersite.com
216.150.20.108	A	mail.onlinecasinosupersite.com
216.150.20.111	PTR	fudousan-town.com
216.150.20.116	A	ns.jesterspalace.com
216.150.20.116	A	mail.jesterspalace.com
216.150.20.123	A	mail.thebestpaigowsite.com
216.150.20.123	A	ns.thebestpaigowsite.com
216.150.20.137	PTR	bike-s.net
216.150.20.146	A	ihopsanjivaniresorts.com
216.150.20.146	A	parwatiinnranikhet.in
216.150.20.146	A	hotellavanyapalace.com
216.150.20.147	A	goldenwagers.com
216.150.20.162	A	hotelprincepune.com
216.150.20.163	A	hotelseaviewdiu.com
216.150.20.171	A	jmyers.com
216.150.20.171	A	mail.jmyers.com
216.150.20.171	A	ns.jmyers.com
216.150.20.175	A	hotelravirajpalace.com
216.150.20.185	PTR	ns.keycon.net
216.150.20.188	PTR	web.donquijote.com
216.150.20.188	A	doq.es
216.150.20.188	A	hoteldq.com
216.150.20.209	PTR	carsmoving.com
216.150.20.219	A	visavis.org
216.150.20.220	PTR	gardatravelclub.com
216.150.20.240	A	register.enforex.com
216.150.20.241	PTR	independenthardware.com
216.150.20.243	A	mail.freeslotsvillage.com
216.150.20.243	A	freeslotsvillage.com
216.150.20.243	A	ns.freeslotsvillage.com
216.150.20.254	A	ns.cherryjackpots.com
216.150.20.254	A	mail.cherryjackpots.com
216.150.21.7	A	cryptodomainnames.com
216.150.21.7	A	mail.cryptodomainnames.com
216.150.21.15	PTR	shikaku-web.net
216.150.21.17	A	oliveinnhotel.com
216.150.21.17	A	hotelsallowinternational.com
216.150.21.18	PTR	yesterdays.ie
216.150.21.20	PTR	usis.net
216.150.21.21	A	hotelmilandwarka.com
216.150.21.21	A	hotelroyalclassic.com
216.150.21.21	A	hotelsunshinepanvel.com
216.150.21.24	A	braganzaguesthouse.com
216.150.21.24	A	theorbitretreat.com
216.150.21.27	A	circusslots.com
216.150.21.27	A	ns.circusslots.com
216.150.21.42	PTR	ns.keycon.net
216.150.21.46	PTR	cybertonic.com
216.150.21.61	A	ns.slots-village.com
216.150.21.61	A	mail.slots-village.com
216.150.21.61	A	slots-village.com
216.150.21.62	A+PTR	vericlick.com
216.150.21.63	PTR	wnins.com
216.150.21.65	PTR	vericlick.com
216.150.21.80	A	hoteljaisurya.com
216.150.21.80	A	hotelmotitower.com
216.150.21.82	PTR	demos.phippsinc.com
216.150.21.92	PTR	tagcash.com
216.150.21.93	PTR	valuate.com
216.150.21.95	PTR	cax.com
216.150.21.96	A	link.vericlick.com
216.150.21.98	PTR	housereal.net
216.150.21.102	A	stopbounce.com
216.150.21.105	PTR	usis.net
216.150.21.105	A	mail.lantrovisionnorthamerica.net
216.150.21.105	A	ceocomplex.com
216.150.21.106	PTR	ns1.ipcc.net
216.150.21.109	PTR	homesafety.com
216.150.21.113	A	carrillo.fr
216.150.21.117	PTR	zanardikart.com
216.150.21.118	PTR	ecop.com
216.150.21.119	A	members.vericlick.com
216.150.21.121	PTR	catchy.com
216.150.21.130	PTR	buildloans.com
216.150.21.131	A+PTR	ns5.38x.net
216.150.21.132	A+PTR	ns6.38x.net
216.150.21.142	PTR	swaphits.com
216.150.21.144	PTR	floor-coverings.com
216.150.21.157	A	mail.slotmachinemadness.com
216.150.21.157	A	slotmachinemadness.com
216.150.21.157	A	ns.slotmachinemadness.com
216.150.21.160	A	slotmachinemadness.net
216.150.21.160	A	mail.slotmachinemadness.net
216.150.21.160	A	ns.slotmachinemadness.net
216.150.21.166	PTR	delhiairporthotels.org
216.150.21.166	A	1stgate.in
216.150.21.166	A	hotelsagarcastle.com
216.150.21.178	PTR	access-counter.net
216.150.21.187	A	wyethnutritionals.com.sg
216.150.21.187	A	server2.valexconsulting.com
216.150.21.220	A	ns.slotletter.com
216.150.21.220	A	slotletter.com
216.150.21.220	A	mail.slotletter.com
216.150.21.223	A	ns.onlinegamingportal.com
216.150.21.233	PTR	consolidatebills.com
216.150.21.236	A	hotelbabarajkot.com
216.150.21.238	PTR	goodpalacedelhi.com
216.150.21.238	A	hotelsaimahal.com
216.150.21.238	A	mail.hotelsaimahal.com
216.150.21.249	A+PTR	racebookies.com
216.150.21.249	A	mail.racebookies.com
216.150.21.250	A	ns.discoveringgame.com
216.150.21.250	A	mail.discoveringgame.com
216.150.21.251	PTR	casinobonusfrenzy.com
216.150.22.10	PTR	rideontime.com
216.150.22.10	A	hugthecook.com
216.150.22.10	A	ns.rideontime.com
216.150.22.11	PTR	8414.com
216.150.22.14	A	ns0.myhomejobscanada.com
216.150.22.17	PTR	ns.mag4you.com
216.150.22.20	PTR	4670.com
216.150.22.21	PTR	2867.com
216.150.22.24	PTR	2290.com
216.150.22.24	A	dns2.correopen.com
216.150.22.26	PTR	35.com
216.150.22.31	A	ds1pricing.com
216.150.22.32	A	maximumdsl.com
216.150.22.35	PTR	a2zrewards.com
216.150.22.38	PTR	1323.com
216.150.22.40	A	ethernetline.com
216.150.22.41	A	ds3providers.com
216.150.22.43	PTR	a2zrewards.com
216.150.22.44	A	t1blowout.com
216.150.22.46	A	mail.travel-parks.com
216.150.22.47	PTR	233.com
216.150.22.49	PTR	9114.com
216.150.22.50	PTR	886.com
216.150.22.54	A+PTR	servedoc.com
216.150.22.55	PTR	malibufinancials.com
216.150.22.56	PTR	airline-ticket.org
216.150.22.59	PTR	mail.wsiph2.com
216.150.22.60	PTR	mail.wsiph2.com
216.150.22.66	PTR	bargelloshop.com
216.150.22.69	PTR	pastenearn.com
216.150.22.74	A	longdistancebroker.com
216.150.22.75	A	ds3pricing.com
216.150.22.92	A	nationwidecolocation.com
216.150.22.100	A	t1-service.net
216.150.22.103	PTR	singles-bar.com
216.150.22.105	PTR	shadi-online.com
216.150.22.106	PTR	zeennet.com
216.150.22.107	PTR	mag4you.com
216.150.22.108	PTR	links.mag4you.com
216.150.22.111	PTR	paris-hotel-loire.com
216.150.22.113	PTR	paris-hotel-cadran.com
216.150.22.121	A	nationwidebandwidth.com
216.150.22.122	A	t1linepricequote.com
216.150.22.124	A+PTR	t1-lines.net
216.150.22.125	PTR	1102.com
216.150.22.131	PTR	bargello.com
216.150.22.182	PTR	albergo-parigi-angleterre.com
216.150.22.205	A	mail.studioequipment.net
216.150.22.217	PTR	nationwidebandwidth.org
216.150.22.219	A+PTR	getoc3.com
216.150.22.223	A	oc3blowout.com
216.150.22.224	PTR	8366.com
216.150.22.226	PTR	8322.com
216.150.22.237	A	showmethebroadband.com
216.150.23.6	PTR	fl1rt1.dialtoneinternet.net
216.150.23.20	A	salemymd.com
216.150.23.20	A	htis.lajollacosmeticsurgery.com
216.150.23.108	PTR	htis.gwrueff.com