Robtex

Up: 64.81.146.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 64.81.147.0/25
Down right: 64.81.147.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
64.81.147.9	A	dsl081-147-009.chi1.dsl.speakeasy.net
64.81.147.15	A+PTR	dsl081-147-015.chi1.dsl.speakeasy.net
64.81.147.15	A	btsoft.net
64.81.147.19	A+PTR	dsl081-147-019.chi1.dsl.speakeasy.net
64.81.147.26	A+PTR	dsl081-147-026.chi1.dsl.speakeasy.net
64.81.147.32	PTR	dsl081-147-032.chi1.dsl.speakeasy.net
64.81.147.32	A	mail.moversandmore.com
64.81.147.32	A	moversandmore.com
64.81.147.80	PTR	fdd.com
64.81.147.80	A	mail.rhdean.com
64.81.147.80	A	rhdean.com
64.81.147.85	A+PTR	dsl081-147-085.chi1.dsl.speakeasy.net
64.81.147.99	A	dsl081-147-099.chi1.dsl.speakeasy.net
64.81.147.101	A	mail.professorjessee.com
64.81.147.101	A	server-database.professorjessee.com
64.81.147.101	A	ais-main.professorjessee.com
64.81.147.125	PTR	gw.emiller.org
64.81.147.129	PTR	www.attackrabbit.net
64.81.147.160	A+PTR	mail-2.eriko.us
64.81.147.160	A	ns-2.eriko.us
64.81.147.160	A	mail.eriko.us
64.81.147.169	A	zuzanajenkins.com
64.81.147.169	A	leavittlaundry.com
64.81.147.169	A	airlineanalyticsint.com
64.81.147.170	A+PTR	dsl081-147-170.chi1.dsl.speakeasy.net
64.81.147.171	A+PTR	dsl081-147-171.chi1.dsl.speakeasy.net
64.81.147.171	A	schoolofdebate.com
64.81.147.173	PTR	dsl081-147-173.chi1.dsl.speakeasy.net
64.81.147.188	A+PTR	dsl081-147-188.chi1.dsl.speakeasy.net
64.81.147.191	A	dsl081-147-191.chi1.dsl.speakeasy.net
64.81.147.218	A	dsl081-147-218.chi1.dsl.speakeasy.net
64.81.147.219	A+PTR	dsl081-147-219.chi1.dsl.speakeasy.net
64.81.147.240	PTR	mail.professorjessee.com
64.81.147.241	A	ns1.btsoft.net
64.81.147.252	A+PTR	dsl081-147-252.chi1.dsl.speakeasy.net