Robtex

Up: 64.52.0.0/18
Can't show all results, try to descend to a more specific CIDR
Down left: 64.52.32.0/20
Down right: 64.52.48.0/20
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
64.52.32.194	A	mail.appliedcompanies.com
64.52.33.21	A	apple.ggn.net
64.52.33.70	A	ivycapital.net
64.52.33.70	A	colonialnavigation.com
64.52.33.70	A	vantage-consulting.com
64.52.33.74	A	pine.ggn.net
64.52.33.97	A	www2.ggn.net
64.52.33.100	A	site1.ggn.net
64.52.33.100	A	4pcb.us
64.52.33.100	A	www.benjamindevco.com
64.52.33.162	PTR	x403421a2.ip.e-nt.net
64.52.33.162	A	esa-it.com
64.52.33.162	A	www.esa-it.com
64.52.33.193	PTR	ns1.ggn.net
64.52.33.194	PTR	ns2.ggn.net
64.52.33.194	A	ns2.liii.com
64.52.33.195	PTR	ns3.ggn.net
64.52.33.195	A	ns3.liii.com
64.52.35.227	A+PTR	smtp.lswlaw.com
64.52.36.21	A	proxymadesimple.com
64.52.36.21	A	topballot.com
64.52.36.21	A	*.solutiondemo.com
64.52.36.50	A	www.pack1monroe.org
64.52.36.50	A	pack1monroe.org
64.52.36.50	A	drspeak.com
64.52.36.51	A	mail.talk2humans.com
64.52.37.66	PTR	mail.zinergy.net
64.52.40.19	A	mail.hanseatic-ny.com
64.52.40.51	A	ironmail.cdkgroup.com
64.52.40.53	A	office.cdkgroup.com
64.52.40.249	A	www.eurekabroadband.com
64.52.40.251	A	mail-in.eurekanetworks.net
64.52.40.251	A	desktop.mark.nyc.ggn.net
64.52.41.96	PTR	x40342960.ip.e-nt.net
64.52.41.106	A	x4034296a.ip.e-nt.net
64.52.43.4	PTR	ns1432.ztomy.com
64.52.43.98	A	mail2.ndccp.com
64.52.45.3	A+PTR	email.madonmalin.com
64.52.45.3	A	mail.aaesep.org
64.52.45.17	A	mail.isaacsassociates.com
64.52.45.18	A	remote.frostmillerllp.com
64.52.45.110	A	mdgllc.com
64.52.45.200	A	neohab.com
64.52.46.3	PTR	x40342e03.ip.e-nt.net
64.52.46.99	PTR	x40342e63.ip.e-nt.net
64.52.46.206	A	ppearlco.com
64.52.46.224	PTR	x40342ee0.ip.e-nt.net
64.52.46.227	PTR	x40342ee3.ip.e-nt.net
64.52.46.251	A	demeter.eurekanetworks.net
64.52.47.2	PTR	sigmacare.com
64.52.47.2	A	pl1.ehsx.net
64.52.47.2	A	ns1.sigmacare.net
64.52.47.29	A	mailbox.sigmacare.net
64.52.47.178	A	mail.rlelaw.net
64.52.48.186	A	apcnyex01.ardmoreparkcapital.com
64.52.48.186	A	mailny.ardmoreparkcapital.com
64.52.48.194	PTR	mail.rlrpclaw.com
64.52.48.194	PTR	webmail.rlrpclaw.com
64.52.48.194	A	mail.ar-law.com
64.52.48.195	PTR	mail.ar-law.com
64.52.48.228	PTR	email.centralsm.com
64.52.49.19	A	mediadailynews.com
64.52.49.19	A	mail.mediapostlive.com
64.52.49.19	A	mail.mediadailynews.com
64.52.49.190	A	mail.iragoldenberglaw.com
64.52.49.190	A	mail.iragoldenberg.com
64.52.50.35	PTR	x40343223.ip.e-nt.net
64.52.51.15	A	x4034330f.ip.e-nt.net
64.52.51.129	PTR	x40343381.ip.e-nt.net
64.52.51.201	A	x403433c9.ip.e-nt.net
64.52.51.227	PTR	natpool.ffa.dmz.flightaware.com
64.52.52.58	A	mail2.metrosn.com
64.52.52.68	A	protokolonline.com
64.52.52.146	A	mail.ysklaw.com
64.52.53.66	PTR	x40343542.ip.e-nt.net
64.52.53.98	PTR	x40343562.ip.e-nt.net
64.52.53.131	PTR	x40343583.ip.e-nt.net
64.52.54.228	A	cpths.com
64.52.54.228	A	cipertechs.com
64.52.55.33	PTR	x40343721.ip.e-nt.net
64.52.55.64	PTR	x40343740.ip.e-nt.net
64.52.55.131	PTR	mx1.admento.com
64.52.55.163	PTR	x403437a3.ip.e-nt.net
64.52.57.44	A	teroforma.org
64.52.57.44	A	terodesign.com
64.52.57.44	A	terodesign.net
64.52.58.42	A	mail.logicfin.com
64.52.58.94	A	indiarealstatewiki.com
64.52.59.105	A	www.eurekanetworks.net
64.52.60.206	A	mail.greenco.com
64.52.60.250	A	mx.rieserest.com
64.52.60.250	A	560mail.rieserest.com
64.52.60.250	A	mail.rieserest.com
64.52.61.163	PTR	x40343da3.ip.e-nt.net
64.52.61.164	A	biorep.org
64.52.61.165	A	www.absolutepitchstudy.com
64.52.61.165	A	autismstudies.org
64.52.61.165	A	biorep.us
64.52.62.22	A	mail1.nycppf.org
64.52.62.89	A	x40343e59.ip.e-nt.net
64.52.63.251	A	mx1.lskesq.com
64.52.63.253	A	mx2.lskesq.com