Robtex

Up: 66.150.170.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 66.150.171.0/25
Down right: 66.150.171.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
66.150.171.4	PTR	rev-66-150-171-4.rhapsody.com
66.150.171.27	PTR	rev-66-150-171-27.rhapsody.com
66.150.171.29	A	wan-speed-test.rhapsody.com
66.150.171.96	A	secure-direct-test.rhapsody.com
66.150.171.98	A	origin-rhap-app-int.rhapsody.com
66.150.171.99	A	rpiws-int.rhapsody.com
66.150.171.101	A	secure-direct-int.rhapsody.com
66.150.171.102	A	playback-int.rhapsody.com
66.150.171.104	A	secure-direct-auth-int.rhapsody.com
66.150.171.105	A	rhap-mobile-app-int.rhapsody.com
66.150.171.106	A	client-auth-int.rhapsody.com
66.150.171.108	A	labs-motion.rhapsody.com
66.150.171.115	PTR	rev-66-150-171-115.rhapsody.com
66.150.171.128	A	philips-secure-direct.rhapsody.com
66.150.171.130	A+PTR	ns-master.rhapsody.com
66.150.171.131	A	download.listen.com
66.150.171.131	A	origin-static.rhapsody.com
66.150.171.132	A+PTR	origin-playback.rhapsody.com
66.150.171.132	A	direct-playback.rhapsody.com
66.150.171.135	A	origin-playback-ns.rhapsody.com
66.150.171.137	A+PTR	origin-secure-direct.rhapsody.com
66.150.171.137	A	secure-direct.rhapsody.com
66.150.171.138	A	radio.real.com
66.150.171.139	A+PTR	log.rhapsody.com
66.150.171.140	A	origin-rhap-mobile-app.rhapsody.com
66.150.171.141	A	origin-rhap-app-4-0.rhapsody.com
66.150.171.147	PTR	www.napster.com
66.150.171.147	A	home.ca.napster.com
66.150.171.147	A	home.napster.com
66.150.171.152	PTR	order-payment.rhapsody.com
66.150.171.154	A	rpiws.rhapsody.com
66.150.171.157	PTR	rev-66-150-171-157.rhapsody.com
66.150.171.157	A	music.napster.com
66.150.171.159	A	rhap-app-4-0.real.com
66.150.171.162	PTR	origin.rhapsody.com
66.150.171.162	A	napster.com
66.150.171.162	A	secure-www.rhapsody.com
66.150.171.163	A	rhapreg.real.com
66.150.171.166	A+PTR	secure-direct-auth.rhapsody.com
66.150.171.167	PTR	secure-direct-auth-aaa.rhapsody.com
66.150.171.167	A	tryrapsody.com
66.150.171.167	A	rhapsdy.net
66.150.171.168	PTR	rev-66-150-171-168.rhapsody.com
66.150.171.168	A	napster.vivo.com.br
66.150.171.169	A	csgw.rhapsody.com
66.150.171.170	A	origin-mp3.rhapsody.com
66.150.171.174	A	secure.optimum.mp3.rhapsody.com
66.150.171.175	A	origin-fast-qc.rhapsody.com
66.150.171.176	A	origin-fast-query-live.rhapsody.com
66.150.171.180	A	legacy.rhapsody.com
66.150.171.185	A	origin-fast-qc-beta.rhapsody.com
66.150.171.186	A	origin-fast-query-live-beta.rhapsody.com
66.150.171.187	A	tv-apps.rhapsody.com
66.150.171.188	A	origin-direct-lg-app.rhapsody.com
66.150.171.191	A	ingestion.rhapsody.com
66.150.171.198	PTR	rev-66-150-171-198.rhapsody.com
66.150.171.200	A	mp3.stage.rhapsody.com
66.150.171.204	A	origin-rhapcom-beta2.rhapsody.com
66.150.171.205	A	origin-direct-beta.rhapsody.com
66.150.171.206	A	secure-direct-beta.rhapsody.com
66.150.171.208	A	secure-direct-auth-beta.rhapsody.com
66.150.171.212	A	direct-lg-app-beta.rhapsody.com
66.150.171.213	A	client-auth-beta.rhapsody.com
66.150.171.216	PTR	rev-66-150-171-216.rhapsody.com
66.150.171.216	A	order-beta2.rhapsody.com
66.150.171.216	A	order-beta2.napster.com
66.150.171.226	PTR	rev-66-150-171-226.rhapsody.com
66.150.171.226	A	developer.napster.com
66.150.171.227	PTR	rev-66-150-171-227.rhapsody.com
66.150.171.227	A	napster.co.il
66.150.171.227	A	rhapsody.fi
66.150.171.230	PTR	rev-66-150-171-230.rhapsody.com
66.150.171.230	A	unradio.com
66.150.171.230	A	rhapsodyunradio.com
66.150.171.239	PTR	rev-66-150-171-239.rhapsody.com
66.150.171.239	A	tools.napster.com
66.150.171.241	PTR	rev-66-150-171-241.rhapsody.com
66.150.171.241	A	www.soundtracking.com
66.150.171.241	A	soundtracking.com
66.150.171.242	PTR	rev-66-150-171-242.rhapsody.com