Robtex

Up: 64.46.128.0/18
Can't show all results, try to descend to a more specific CIDR
Down left: 64.46.160.0/20
Down right: 64.46.176.0/20
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
64.46.160.4	A+PTR	net1s1.leasenet.net
64.46.160.5	A+PTR	net2s1.leasenet.net
64.46.160.7	A	csg01.leasenet.net
64.46.160.74	A+PTR	test-ipv6.leasenet.net
64.46.160.74	A	nagios.leasenet.net
64.46.161.7	PTR	csg01.leasenet.net
64.46.161.9	A+PTR	mail.leasenet.net
64.46.161.118	A	ms.solenderhall.com
64.46.161.225	A	ms.elliscompanies.com
64.46.161.225	A	ms.leasenet.net
64.46.161.225	A	ms.theotherrickperry.com
64.46.161.243	PTR	ms.leasenet.net
64.46.162.9	PTR	mail.leasenet.net
64.46.164.6	PTR	host-64-46-164-6.leasenet.net
64.46.164.38	A	nextload.com
64.46.165.2	PTR	msc00-svr.morsco.com
64.46.165.3	PTR	mx.morsco.com
64.46.165.3	A	hataypanorama.com
64.46.165.4	PTR	csg-01-msc.morsco.com
64.46.165.4	A	normansupply.com
64.46.165.4	A	www.normansupply.com
64.46.166.141	A	daltmmx.tm.com
64.46.168.41	A	akulalawoffices.com
64.46.168.41	A	akula-associates.com
64.46.168.43	A	akulalawfirm.com
64.46.168.76	A	www.azb-engrs.com
64.46.168.76	A	azb-engrs.com
64.46.168.103	A	email2010.canteyhanger.com
64.46.168.105	A	emailhost.canteyhanger.com
64.46.168.105	A	mailhost.newbydavislaw.com
64.46.168.105	A	mail.smith-moore.com
64.46.168.162	PTR	host-64-46-168-162.leasenet.net
64.46.168.162	A	gomarquis.com
64.46.168.162	A	marquisresults.com
64.46.168.196	A	pinteriors.com
64.46.168.196	A	mail.pacificnorthern.cn
64.46.168.220	A	ns.998.us
64.46.169.100	A	innovardemo.com
64.46.172.19	A	skylark.metroplex.io
64.46.172.45	A	mail.martinaire.com
64.46.172.198	A	mail.martinaire.com
64.46.172.198	A	mail.martinaire.net
64.46.172.198	A	*.martinaire.net