Robtex

Up: 64.139.64.0/18
Can't show all results, try to descend to a more specific CIDR
Down left: 64.139.96.0/20
Down right: 64.139.112.0/20
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
64.139.96.8	A	co.okanogan.wa.us
64.139.97.3	A+PTR	ns1.ncidata.com
64.139.97.5	A+PTR	ns2.ncidata.com
64.139.97.6	A	cacti.ncidata.com
64.139.97.7	A	mymethow.com
64.139.97.99	A	mail.kcranchweb.com
64.139.97.114	PTR	kciserver.kcinet.local
64.139.99.50	PTR	mail.gebbersfarms.com
64.139.99.50	A	mail.chelanfresh.net
64.139.99.50	A	mail.applehousewarehouse.com
64.139.99.163	PTR	nci-zkwyb90u2n1.ncidata.local
64.139.99.163	A	remote.cranefamilyorchards.com
64.139.100.1	PTR	gw-1-winthrop.wa.ncidata.com
64.139.100.17	PTR	nci-zkwyb90u2n1.ncidata.local
64.139.100.187	PTR	nci-zkwyb90u2n1.ncidata.local
64.139.101.45	A	remote.aeromethow.org
64.139.101.192	A	ftp.sunmountainlodge.com
64.139.101.193	PTR	bookings.sunmountainlodge.com
64.139.101.193	A+PTR	mail.sunmountainlodge.com
64.139.103.29	A	exchmbxsvr01.jayblowfish.com
64.139.103.29	A	exchsvrmbx02.jayblowfish.com
64.139.103.29	A	behindthekind.com
64.139.103.95	A	smtp.kctech.net
64.139.103.95	A	msrv.kctech.net
64.139.103.95	A	mailsrv.kctech.net
64.139.107.121	A	homemovie.org
64.139.107.122	A	memoryhub.com
64.139.107.122	A	www.memoryhub.com
64.139.107.124	A	homemovie.com
64.139.109.220	PTR	rebelzero.tworebelshosting.com
64.139.109.220	A	tworebelshosting.net
64.139.109.220	A	ns3.tworebelshosting.com
64.139.110.1	PTR	25junglewarrior
64.139.110.1	PTR	acer-86e9bf2e61
64.139.110.1	PTR	am71819a
64.139.113.82	A	*.sigmadynic.com
64.139.121.137	A	mail.gpowa.com
64.139.123.28	A	www.pinecreekpack.com
64.139.123.28	A	pinecreekpack.com