Robtex

Up: 208.99.192.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 208.99.192.0/23
Down right: 208.99.194.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
208.99.192.155	A	ionbs.com
208.99.192.155	A	*.ionbs.com
208.99.192.190	A	mail.expedition-africa.net
208.99.192.190	A	mail.dinosaur-planet.net
208.99.193.10	PTR	are.you.onlineyet.com
208.99.193.38	PTR	carbide.hardanger.net
208.99.193.38	A	mawebguide.com
208.99.193.38	A	utneinteractive.com
208.99.193.134	PTR	proxycheck.irchighway.net
208.99.193.226	A	mail.foundacanard.com
208.99.193.231	A	ilovefrisson.com
208.99.193.231	A	mail.ilovefrisson.com
208.99.193.246	A	mail.lovemyconstitutional.com
208.99.193.246	A	lovemyconstitutional.com
208.99.193.251	PTR	mustyouinveigh.com
208.99.193.251	A	mail.mustyouinveigh.com
208.99.194.20	A	usflags4sale.com
208.99.194.50	PTR	tbcpay.com
208.99.194.50	A	rwhois.swiftco.net
208.99.194.50	A	besthottiesonline.com
208.99.194.66	A	universalfoodtrading.com
208.99.194.66	A	mail.universalfoodtrading.com
208.99.194.66	A	*.reemgulf.com
208.99.194.68	A	mail.box.universalfoodtrading.com
208.99.194.68	A	box.universalfoodtrading.com
208.99.194.85	A	optmedia.com
208.99.194.85	A	www.chromie.com
208.99.194.85	A	mail.chromie.com
208.99.194.92	A	mail.completerecipesnewsletter.com
208.99.194.92	A	completerecipesnewsletter.com
208.99.194.94	A+PTR	mta19.completerecipesnewsletter.com
208.99.194.94	A	mail.completerecipes.com
208.99.194.98	A	convention-safe.org
208.99.194.108	PTR	wa.g.la
208.99.194.115	A	wrafl.us
208.99.194.115	A	wrafl.net
208.99.194.115	A	wrafl.tv
208.99.194.120	A	kingsroadmerch.co.uk
208.99.194.121	A	www1.kingsroadmerch.eu
208.99.194.146	PTR	mail.moviesjunkie.com
208.99.194.146	A	onewisecookie.com
208.99.194.146	A	www.onewisecookie.com
208.99.194.182	PTR	machinasapien.net
208.99.194.182	A	animeusenet.org
208.99.194.182	A	internetyounasty.com
208.99.194.215	PTR	kingsroadmerch.com
208.99.194.215	A	socialdmerch.com
208.99.194.215	A	firmerch.com
208.99.194.220	A	shoptwoeleven.com
208.99.194.220	A	shop2eleven.com
208.99.194.220	A	shopto11.com
208.99.194.227	A	mail.freewebcardsnewsletter.com
208.99.194.227	A	mta17.completerecipesnewsletter.com
208.99.194.227	A	www.freewebcardsnewsletter.com
208.99.194.250	A+PTR	mail.cozmo.net
208.99.194.250	A	donateyourcartocharity.org
208.99.194.250	A	hondaperformancetuning.com
208.99.194.251	PTR	ns1.onlybalance.com
208.99.194.252	PTR	ns1.grandpolar.com
208.99.194.252	A	bettersexguides.net
208.99.194.252	A	glassdildoshop.com
208.99.195.18	PTR	active-server.com
208.99.195.20	PTR	heateddetails.com
208.99.195.20	A	gps.com
208.99.195.21	PTR	active-server.com
208.99.195.22	PTR	plateaultd.com
208.99.195.24	A+PTR	spicymama.com
208.99.195.26	PTR	sea19526.plateaultd.net
208.99.195.27	PTR	sea19527.plateaultd.net
208.99.195.28	PTR	rew.com
208.99.195.35	PTR	provitron.com
208.99.195.35	A	salarystories.com
208.99.195.41	A	*.nwconcretepumps.com
208.99.195.41	A	nwconcretepumps.com
208.99.195.41	A	www.nwconcretepumps.com
208.99.195.73	A	magnumprepaid.com
208.99.195.152	A	ns1.datavise.com
208.99.195.153	A	ns2.datavise.com
208.99.195.153	A	hikeheiskell-law.com
208.99.195.178	PTR	onadult.com
208.99.195.196	A	nuevocommunications.com
208.99.195.196	A	*.nuevonet.net
208.99.195.196	A	gagcall.net
208.99.195.204	A	plaindriver.com
208.99.195.208	A	mail.nuevonet.net
208.99.195.242	A	bizjournals.co
208.99.195.242	A	wisegeek.co