Robtex

Up: 64.34.48.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 64.34.56.0/22
Down right: 64.34.60.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
64.34.56.12	A	pdyexpress.breeze.delivery.bighip.com
64.34.56.17	A	breeze.delivery.bighip.com
64.34.56.18	A	breeze.delivery.bighip.com
64.34.56.21	A	mindep.212media.delivery.bighip.com
64.34.56.48	A	fexp.delivery056048.bighip.com
64.34.56.66	A	fexp.delivery056066.bighip.com
64.34.56.69	A	express.breeze.delivery.bighip.com
64.34.56.109	A	cshgrp.delivery.bighip.com
64.34.57.2	A	mail.usdid.com
64.34.57.3	A	pop.usdid.com
64.34.57.3	A	smtp.usdid.com
64.34.57.26	A	jewishtodo.com
64.34.57.27	A	sassonvsimchaconnections.com
64.34.57.28	PTR	photos.jretromatch.com
64.34.57.28	A	yadlasimcha.com
64.34.57.28	A	odyeshama.com
64.34.57.72	PTR	mail.redtone.com.pk
64.34.57.93	A	qgntelecom.com
64.34.57.102	A	pub360.com
64.34.57.102	A	www.pub360.com
64.34.57.103	A+PTR	mail.pub360.com
64.34.57.103	A	bizros.com
64.34.57.104	A+PTR	ns1.pub360.com
64.34.57.104	A	mail.radaris.org
64.34.57.105	A+PTR	boondoo.com
64.34.57.169	A+PTR	webmail.peaceworks.net
64.34.57.169	A	mail.kindsnacks.com
64.34.57.169	A	legacy.peaceworks.net
64.34.57.194	PTR	mx-patch-b.sailthru.com
64.34.57.194	A	mx-a194.sailthru.com
64.34.57.197	A	mx-a197.sailthru.com
64.34.57.198	PTR	mx-educom-a.sailthru.com
64.34.57.198	A	mx-a198.sailthru.com
64.34.57.200	A	mx-totsy.sailthru.com
64.34.57.202	A+PTR	mx-tippr-a.sailthru.com
64.34.57.202	A	mx-a202.sailthru.com
64.34.57.203	PTR	mx-tippr-b.sailthru.com
64.34.57.203	A	mx-a203.sailthru.com
64.34.57.204	PTR	mx-refinery29-a.sailthru.com
64.34.57.210	A	mx-suburbanmomma-a.sailthru.com
64.34.57.213	A	mx-dailybeast-a.sailthru.com
64.34.57.213	A	mx-a213.sailthru.com
64.34.57.215	A	mx-worldnow-a.sailthru.com
64.34.57.216	A	mx-worldnow-b.sailthru.com
64.34.57.217	A	mx-a217.sailthru.com
64.34.57.223	A	mx-a223.sailthru.com
64.34.57.224	PTR	mx-collegebound-b.sailthru.com
64.34.57.224	A	mx-a224.sailthru.com
64.34.57.225	A	mx-a225.sailthru.com
64.34.57.226	A	mx-a226.sailthru.com
64.34.57.227	A+PTR	mx-a1.sailthru.com
64.34.57.243	A	mx-a243.sailthru.com
64.34.57.243	A	mx-shermtrav-b.sailthru.com
64.34.57.247	A	mx13.sailthru.com
64.34.57.248	A	mx-a248.sailthru.com
64.34.57.248	A	mx-touchofmodern-a.sailthru.com
64.34.57.249	PTR	mx-aol-a.sailthru.com
64.34.57.249	A	mx-a249.sailthru.com
64.34.57.250	A	mx-aol-b.sailthru.com
64.34.58.10	A	mail058010.bighip.com
64.34.58.11	A	greendollars.delivery.bighip.com
64.34.58.14	A	uscashassistance.bighip.com
64.34.58.15	A	fyicashhelpers.bighip.com
64.34.58.42	A	mail058042.bighip.com
64.34.58.68	A+PTR	fw1.bigstockphoto.com
64.34.58.70	PTR	www.bigstockphoto.com
64.34.59.241	A	streamphone.com
64.34.60.27	A	gwny1.fogcreek.com
64.34.60.28	A	gwny2.fogcreek.com
64.34.60.40	A	www.openvirtuals.com
64.34.60.40	A	openvirtuals.com
64.34.60.41	A	sftp1.medikin.com
64.34.60.44	A	ysf.ve2mrc.com
64.34.60.50	A	suzie.cocodns.com
64.34.60.53	A	db2.medikin.com
64.34.60.57	A	newftp.medikin.com
64.34.60.58	A	ftp3.medikin.com
64.34.60.98	A	ns6.verdevalley.com
64.34.60.100	A+PTR	serv2.getontothis.biz
64.34.60.101	A	craftlister.com
64.34.60.101	A	*.devity.com
64.34.60.102	PTR	emailupgrade.biz
64.34.60.104	A	mail.digmailing.org
64.34.60.109	A+PTR	monarch.cloudns.us
64.34.60.109	A	mail.antiguaslipway.com
64.34.60.122	PTR	serv1.cctvcamsys.biz
64.34.60.123	PTR	futurebiz.biz
64.34.60.123	A	mail.futurebiz.biz
64.34.60.124	A+PTR	ms1.eamonson.com
64.34.60.124	A	mail.516biz.com
64.34.60.124	A	516biz.com
64.34.60.130	PTR	ns1.tekmodus.com
64.34.60.130	A	ns1.veritact.com
64.34.60.131	PTR	ns2.tekmodus.com
64.34.60.131	A	ns2.veritact.com
64.34.60.132	PTR	direct.clickflow.com
64.34.60.132	A	mail.4bb9.com
64.34.60.132	A	mail.cap4ch.com
64.34.60.133	PTR	www.tekmodus.com
64.34.60.195	A	raxxle.com
64.34.60.218	A	abianshabi.myddns.com
64.34.60.218	A	www.abianshabi.myddns.com
64.34.60.218	A	ftp.abianshabi.myddns.com
64.34.60.229	A	*.kiboo.com
64.34.60.229	A	mail.kiboo.com
64.34.60.230	A	*.kiboo.com
64.34.60.230	A	mail.kiboo.com
64.34.60.245	A	*.kiboo.com
64.34.60.245	A	mail.kiboo.com
64.34.60.245	A	dns1.wheatleypartners.com
64.34.60.247	A	*.kiboo.com
64.34.60.247	A	mail.kiboo.com
64.34.60.248	A	dns2.wheatleypartners.com
64.34.61.5	A	gao.org.nz
64.34.61.7	A	zap-n-drown.com
64.34.61.7	A	www.gdbasics.com
64.34.61.7	A	www.papress.com
64.34.61.9	PTR	alldevicesfriendlywebsites.com
64.34.61.15	A	mail.sb.de
64.34.61.15	A	*.sb.de
64.34.61.15	A	sb.de
64.34.61.16	A	majahoidja.ee
64.34.61.16	A	lahja.alkohol.ee
64.34.61.19	PTR	serv1.webcaretechnology.info
64.34.61.25	A	mail.escg.co
64.34.61.26	A+PTR	technocart.org
64.34.61.52	A	samrumak.com
64.34.61.52	A	www.pornotaku.com
64.34.61.52	A	eikcam.com
64.34.61.53	A	samrumak.com
64.34.61.53	A	www.pornotaku.com
64.34.61.53	A	eikcam.com
64.34.61.116	PTR	hubvisioninc.com
64.34.61.116	A	hubvision.co
64.34.61.117	PTR	hubvisioninc.com
64.34.61.117	A	hubvision.net
64.34.61.118	A+PTR	hubvisioninc.com
64.34.61.119	PTR	hubvisioninc.com
64.34.61.119	A	hub-vision.com
64.34.61.121	PTR	hubvisioninc.com
64.34.61.121	A	hubvisioninc.net
64.34.61.121	A	hub-vision.net
64.34.61.169	A+PTR	voxby.com
64.34.61.169	A	finmag.com
64.34.61.169	A	www.voxby.com
64.34.61.170	PTR	comfi.com
64.34.61.171	PTR	pushline.com