Robtex

Up: 65.61.128.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 65.61.128.0/23
Down right: 65.61.130.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
65.61.128.49	A+PTR	ns3.creativestarmedia.com
65.61.128.49	A	ns3.organon.com
65.61.128.51	PTR	ns3.places-dns.co.za
65.61.128.51	A	ns3.dnsrift.com
65.61.128.52	A	ns3.cdillc.com
65.61.128.52	A	ns3.radicalsupport.com
65.61.128.53	PTR	ns3.vistalogix.net
65.61.128.54	A	ns3.softdebut.net
65.61.128.118	PTR	mail.cciwebhost.com
65.61.128.118	A	osapps.org
65.61.128.118	A	mail.osapps.org
65.61.128.192	A	streaming.welcoa.org
65.61.128.197	PTR	none.com
65.61.128.200	PTR	luxsci.com
65.61.128.207	PTR	chopstixmedia.com
65.61.128.212	A	ns2.northwestministry.com
65.61.128.214	PTR	polymedia.co.uk
65.61.128.218	A	dagelandbeli.com
65.61.128.222	A	mail.lognetglobal.com
65.61.128.223	A	webservice.wcaworld.com
65.61.128.228	PTR	none.com
65.61.128.228	A	snugtop.com
65.61.128.228	A	snugtopcommercial.com
65.61.128.234	A	shaadi.tolshop.com
65.61.128.234	A	tajonline.tolshop.com
65.61.128.234	A	www.tolshop.com
65.61.128.235	A	www.tajonline.com
65.61.128.236	A	upssponsorships.com
65.61.128.239	A	wellsfargosponsorships.com
65.61.128.240	A+PTR	smtp.morevisibility.com
65.61.128.240	A	ftp.denali.com
65.61.128.240	A	ftp.denalisoft.com
65.61.129.4	A	linkontraining.com
65.61.129.6	A	accbst.ca
65.61.129.25	PTR	tdnet.com
65.61.129.49	PTR	v1.free-sexy-host.com
65.61.129.56	PTR	bluepyramid.com
65.61.129.56	A	ns.phonon.com
65.61.129.56	A	ascent-vtc.com
65.61.129.114	PTR	midamerica.ws
65.61.129.114	A	bayviewpines.info
65.61.129.114	A	gasstationsforsaleinillinois.com
65.61.129.120	PTR	florist.ru
65.61.129.120	A	corner-enviro.com
65.61.129.122	PTR	florist.ru
65.61.129.123	PTR	mail.florist.ru
65.61.129.125	PTR	flowers-to-russia.com
65.61.129.126	PTR	mail.florist.ru
65.61.129.160	A	paris.travelape.com
65.61.129.161	A	philadelphia.travelape.com
65.61.129.162	A	toronto.travelape.com
65.61.129.163	PTR	fort-lauderdale-hotel-deals.com
65.61.129.163	A	tunica.travelape.com
65.61.129.164	A	vacations.travelape.com
65.61.129.165	A	vancouver.travelape.com
65.61.129.166	A	rome.travelape.com
65.61.129.166	A	amsterdam.travelape.com
65.61.129.168	A	gaming.travelape.com
65.61.129.168	A	foxwoods.travelape.com
65.61.129.169	A	new-orleans.travelape.com
65.61.129.171	A	san-francisco.travelape.com
65.61.129.173	A	reno-tahoe.travelape.com
65.61.129.173	A	caribbean.travelape.com
65.61.129.173	A	detroit.travelape.com
65.61.129.213	PTR	srv2.iowa365.com
65.61.129.242	PTR	asa.tv
65.61.129.244	PTR	cruisejobfinder.com
65.61.130.9	A	perdueshortcuts.com
65.61.130.11	A	perdueverifiablygood.com
65.61.130.12	A	perdueagrirecycle.com
65.61.130.12	A	cureforroasterphobia.com
65.61.130.12	A	cureroasterphobia.com
65.61.130.19	A	software-license.us
65.61.130.168	A+PTR	careerclasses.com
65.61.130.194	A	zywavebeta.com
65.61.130.197	A	hrconnectionbeta.com
65.61.131.33	A	seolinkin.com
65.61.131.41	A	netsec.rackspace.net
65.61.131.198	A	16jobs.com
65.61.131.199	A	metsmisery.com
65.61.131.200	PTR	macconsultinggroup.com
65.61.131.221	PTR	telestik.com
65.61.131.242	PTR	mail.mosso.com