Robtex

Up: 64.238.128.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 64.238.144.0/21
Down right: 64.238.152.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
64.238.144.5	A+PTR	ns6.cervalis.com
64.238.144.6	A+PTR	ns7.cervalis.com
64.238.144.197	A	remote.gslb.goldentree.com
64.238.144.199	A+PTR	hodor1.goldentree.com
64.238.144.199	A	hodor1.gtam.net
64.238.144.199	A	hodor1.gtam.com
64.238.145.208	A	www.trustreporter.com
64.238.145.210	A	mailgate.thetrustportal.com
64.238.145.219	A+PTR	emailgate-dr.fi-tek.com
64.238.145.219	A	mail-dr.thetrustportal.com
64.238.146.42	PTR	mail.adv-bio.com
64.238.146.43	PTR	mail.adv-bio.com
64.238.146.118	A	myportal.purolator.com
64.238.146.181	A	ns3.cherryroad.com
64.238.146.202	A+PTR	msxe2.patriarchpartners.com
64.238.146.202	A	imsva.patriarchpartners.com
64.238.146.202	A	imsva.patriarch.org
64.238.146.203	A	msxe2.patriarch.org
64.238.146.214	A	eqnj.pragmatix.com
64.238.146.216	A	dns8.pragmatix.com
64.238.147.20	A	www.oopsla.org
64.238.147.20	A	ooplsa.org
64.238.147.20	A	oopsla.org
64.238.147.22	A	acmweb03.acm.org
64.238.147.24	A	acmweb04.acm.org
64.238.147.38	A	acmweb05.acm.org
64.238.147.39	A	campus.acm.org
64.238.147.52	A	acmweb06.acm.org
64.238.147.53	A	portal.acm.org
64.238.147.55	A	acmweb07.acm.org
64.238.147.56	A	portal.acm.org
64.238.147.58	A	toplas.acm.org
64.238.147.58	A	usacm.acm.org
64.238.147.58	A	acmweb08.acm.org
64.238.147.61	A	acmweb09.acm.org
64.238.147.64	A+PTR	acmweb10.acm.org
64.238.147.65	PTR	acmweb10.acm.org
64.238.147.66	PTR	acmweb10.acm.org
64.238.147.67	PTR	acmweb10.acm.org
64.238.147.69	A	acmweb11.acm.org
64.238.147.71	A	cie.acm.org
64.238.147.71	A	acmweb12.acm.org
64.238.147.74	A	www.cfp2000.org
64.238.147.80	PTR	acmsmtp03.acm.org
64.238.147.81	PTR	acmsiggraph01.acm.org
64.238.147.81	A	metrocaf2006.com
64.238.147.81	A	siggraph.org
64.238.147.83	PTR	acmsiggraph02.acm.org
64.238.147.100	A	acm25-10.acm.org
64.238.147.101	A	acm28-8.acm.org
64.238.147.102	A+PTR	acm26-3.acm.org
64.238.147.103	A+PTR	acm26-4.acm.org
64.238.147.104	A	acm27-6.acm.org
64.238.147.108	A	acmgsa01.acm.org
64.238.147.113	PTR	turing.acm.org
64.238.147.113	A	www.sigda.acm.org
64.238.147.114	PTR	acm25-7.acm.org
64.238.147.114	A	www.sigda.acm.org
64.238.147.114	A	tocl.acm.org
64.238.147.116	PTR	acm28-11.acm.org
64.238.147.136	A+PTR	mailg2.glenviewcapital.com
64.238.147.136	A	drmail.glenviewcapital.com
64.238.147.137	A	mail2.glenviewcapital.com
64.238.147.168	PTR	64-238-147-168.cyrusone.com
64.238.147.168	A	mail3.maharam.com
64.238.147.217	A	mail.samsonca.com
64.238.147.241	A	signaturecluba.com
64.238.148.5	PTR	ice.jnsgrp.com
64.238.148.9	PTR	remote-dr.jnsgrp.com
64.238.148.50	A	www.kanebridge.com
64.238.148.50	A	fasnetdirect.com
64.238.148.50	A	*.kanebridge.com
64.238.148.62	PTR	remote.atlanticnt.com
64.238.148.70	PTR	mail.firtree.com
64.238.148.72	PTR	mail.firtree.com
64.238.148.82	A	mail.firtree.com
64.238.148.129	PTR	64-238-148-129.cyrusone.com
64.238.148.129	A	blogs.pragmatix.com
64.238.148.129	A	www.diversifiedtechnicalservices.com
64.238.148.144	A	groesbeckim.com
64.238.148.144	A	www.groesbeckim.com
64.238.148.148	A	walshin.com
64.238.148.149	A	websolution.fidelity.com
64.238.149.44	A	weatherpredict.com
64.238.149.44	A	www.weatherpredict.com
64.238.149.47	PTR	64-238-149-47.cyrusone.com
64.238.149.47	A	mail.renre.com
64.238.149.189	A	ns1-nj.thetrustportal.com
64.238.150.16	A+PTR	secure2.eisneramper.com
64.238.150.17	A+PTR	secure1.eisneramper.com
64.238.150.21	A	mail2.eisneramper.com
64.238.150.21	A	mail.eisneramper.com
64.238.150.37	A+PTR	mta2.eisneramper.com
64.238.150.166	A	webserver5.valueline.com
64.238.150.168	A	ec-server.valueline.com
64.238.150.171	A	valueline.net
64.238.151.8	A+PTR	ns1.pinebridge.com
64.238.151.19	PTR	64-238-151-19.cyrusone.com
64.238.151.19	A	mail.lajobi.com
64.238.151.40	A	smtp1.partnerre.com
64.238.151.41	A	nsglb1.glb.partnerre.com
64.238.151.45	A	na-connect.partnerre.com
64.238.151.48	A+PTR	ns1.partnerre.com
64.238.151.55	A	mx1.partnerrespace.com
64.238.151.99	A	proxypro.milbank.com
64.238.151.100	A	mail.milbank.com
64.238.151.110	PTR	64-238-151-110.cyrusone.com
64.238.151.110	A	voip1.voip.milbank.com
64.238.151.120	A	eastcoast.milbank.com
64.238.151.150	A+PTR	mail2.herzfeld-rubin.com
64.238.151.165	A	phdevel.org
64.238.151.167	A	email.phoenixhouse.org
64.238.151.244	PTR	64-238-151-244.cyrusone.com
64.238.151.244	A	vdiexpress.com
64.238.151.244	A	bethanyradical.org
64.238.152.2	A+PTR	x3sa.capezio.com
64.238.152.2	A+PTR	vpn2.capezio.com
64.238.152.2	A	barracuda.bunheads.com
64.238.152.3	A	webmail2.capezio.com
64.238.152.12	PTR	64-238-152-12.cyrusone.com
64.238.152.70	A+PTR	remote.gaf.com
64.238.152.70	A+PTR	remote1.gaf.com
64.238.152.130	PTR	ecsourcinggroup.com
64.238.152.130	A	mail.ecsourcinggroup.com
64.238.152.130	A	ecsourcinggroup.org
64.238.152.144	A	vpicsourcing.com
64.238.152.145	A	velansourcing.com
64.238.152.146	A	lfucgsourcing.com
64.238.152.147	A	schwarzvendor.com
64.238.152.160	A	pinnaclefoodsgroupsm.com
64.238.152.161	PTR	64-238-152-161.cyrusone.com
64.238.152.161	A	pourshinsprocurementsourcing.com
64.238.152.162	A	providentsourcing.com
64.238.152.163	A	turnermrspurchasing.com
64.238.152.176	A	quickcheksourcing.com
64.238.152.177	A	novisacquisitions.com
64.238.152.178	A	tacexchange.com
64.238.152.178	A	mbcisuppliers.com
64.238.152.202	A	totowa.lakelandbank.com
64.238.152.203	A	totowa02.lakelandbank.com
64.238.152.222	A	merchant.lakelandbank.com
64.238.152.226	A	webmail.lakelandbank.com
64.238.153.11	A	ftp.maharam.com
64.238.153.14	A	maharamonline.com
64.238.153.14	A	maharamdirect.com
64.238.153.14	A	www.maharamonline.com
64.238.153.25	A	mail3.maharam.com
64.238.153.68	A+PTR	ns1.canfieldsci.com
64.238.153.82	A	sculptmydream.com
64.238.153.86	A+PTR	mail2.canfieldsci.com
64.238.153.87	A	canfieldimaging.com
64.238.153.87	A	aesthetic-imaging.com
64.238.153.91	PTR	nj1dmzmail.canfieldsci.com
64.238.154.111	PTR	64-238-154-111.cyrusone.com
64.238.154.111	A	tracking.halsteadintl.com
64.238.154.111	A	cdcportal.com
64.238.154.115	A	email.halsteadintl.com
64.238.155.69	A	www.callmis.com
64.238.157.6	A	servicenow.kohls.com
64.238.157.6	A	performancemanager.kohls.com
64.238.157.6	A	planview.kohls.com
64.238.157.113	A	newstarfin.net
64.238.157.253	A	alconlabsic.com
64.238.158.7	A	www.bts.com
64.238.158.10	PTR	64-238-158-10.cyrusone.com
64.238.158.10	A	ap.bts.com
64.238.159.20	A	acmweb02.acm.org
64.238.159.22	A	acmweb03.acm.org
64.238.159.24	A	acmweb04.acm.org
64.238.159.55	A	acmweb07.acm.org
64.238.159.58	A	usacm.acm.org
64.238.159.59	A	acmweb08.acm.org
64.238.159.61	A	acmweb09.acm.org
64.238.159.64	A	acmweb10.acm.org
64.238.159.69	A	acmweb11.acm.org
64.238.159.71	A	acmweb12.acm.org
64.238.159.74	PTR	acmweb14.acm.org
64.238.159.74	A	www.cfp2000.org
64.238.159.80	A+PTR	acmsmtp03.acm.org
64.238.159.81	PTR	acmsiggraph01.acm.org
64.238.159.81	A	metrocaf2008.com
64.238.159.81	A	metrocaf2006.org
64.238.159.83	PTR	acmsiggraph02.acm.org
64.238.159.102	A	acm26-3.acm.org
64.238.159.103	A	acm26-4.acm.org
64.238.159.104	A	acm27-6.acm.org
64.238.159.108	A	acmgsa01.acm.org
64.238.159.112	PTR	64-238-159-112.cyrusone.com
64.238.159.114	PTR	acm25-7.acm.org
64.238.159.114	A	sigmod2010.org
64.238.159.114	A	wiki.acm.org
64.238.159.124	A	portal.acm.org
64.238.159.125	A	portal.acm.org