Robtex

Up: 64.139.192.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 64.139.208.0/21
Down right: 64.139.216.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
64.139.215.130	PTR	colo.traci.net
64.139.215.132	A	bmw-accessories.net
64.139.215.139	A	tdsaudio.net
64.139.215.151	A	cyberad.com
64.139.215.151	A	www.elitegroupstudio.com
64.139.215.158	A	hearingcarenetwork.com
64.139.215.250	PTR	colo.traci.net
64.139.215.250	A	mcray.cyberad.com
64.139.216.2	PTR	colo.traci.net
64.139.216.3	PTR	colo.traci.net
64.139.216.12	A	the3minutebiz.com
64.139.216.12	A	myecommerce-site.net
64.139.216.12	A	ourplan2win.com
64.139.216.16	PTR	colo.traci.net
64.139.216.17	PTR	colo.traci.net
64.139.216.17	A	thedirtymechanics.com
64.139.216.50	PTR	colo.traci.net
64.139.216.50	A	tevix.net
64.139.216.58	PTR	colo.traci.net
64.139.216.58	A	digitekst.net
64.139.216.58	A	jentebult.nl
64.139.216.67	PTR	colo.traci.net
64.139.216.68	A	jumpagent.com
64.139.216.68	A	www.jumpstartdashboard.com
64.139.216.68	A	mail.jumpstartdashboard.com
64.139.216.98	PTR	colo.traci.net
64.139.216.99	PTR	colo.traci.net
64.139.216.101	PTR	mail.webdun.com
64.139.216.104	A	childsat.org
64.139.216.105	A	lipsonresearch.com
64.139.216.194	A+PTR	internet.impactcomputers.us
64.139.216.194	A	mail.justpowerjacks.com
64.139.216.194	A	mail.tienda-ip.com
64.139.216.195	PTR	colo.traci.net
64.139.216.213	A	sps2013.l3corp.com
64.139.216.213	A	projects.moneast.com
64.139.216.213	A	moneast.com
64.139.216.219	A	www.reissco.com
64.139.216.226	A	netgear06.traci.net
64.139.216.227	PTR	colo.traci.net
64.139.217.34	A	netwave.traci.net
64.139.217.146	A	sunstarsys.com
64.139.217.146	A	ns1.sunstarsys.com
64.139.217.147	PTR	colo.traci.net
64.139.217.147	A	ns2.sunstarsys.com
64.139.217.154	A	grossholes.com
64.139.217.163	PTR	exchange.targadev.com
64.139.217.166	PTR	colo.traci.net
64.139.217.178	PTR	oliva.aspnet.net
64.139.217.178	A	vancouver-cruises.com
64.139.217.178	A	visit-myrtle-beach.com
64.139.217.179	PTR	versalles.aspnet.net
64.139.218.18	PTR	colo.traci.net
64.139.218.18	A	server.roomsbyus.com
64.139.218.18	A	roomsbyus.com
64.139.218.19	PTR	colo.traci.net
64.139.218.19	A	server.dressinghomes.com
64.139.218.20	PTR	colo.traci.net
64.139.218.35	PTR	mail.chapin-law.com
64.139.218.37	A	usaforbusiness.net
64.139.218.51	PTR	colo.traci.net
64.139.218.68	PTR	ana.tutorwell.com
64.139.218.82	PTR	colo.traci.net
64.139.218.131	PTR	colo.traci.net
64.139.218.135	A	mail.publicrecordsunlimited.com
64.139.218.140	A	www.proscreenplus.com
64.139.220.5	A	cas1.traci.net
64.139.223.10	PTR	wireless.traci.net
64.139.223.255	PTR	wireless.traci.net