Robtex

Up: 207.106.152.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 207.106.153.0/25
Down right: 207.106.153.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
207.106.153.1	A+PTR	lc1.acntv.com
207.106.153.13	A+PTR	mailgw2.acntv.com
207.106.153.13	A	mail.jewelrytelevision.com
207.106.153.14	A+PTR	mailgw1.acntv.com
207.106.153.15	A+PTR	ns1.acntv.com
207.106.153.16	A+PTR	ns2.acntv.com
207.106.153.51	A+PTR	jtvdesigncontest.com
207.106.153.51	A+PTR	www.jtvdesigncontest.com
207.106.153.51	A	jtvelearning.com
207.106.153.55	A+PTR	shopathomestudios.com
207.106.153.55	PTR	shopathometv.com
207.106.153.55	PTR	www.shopathomestudios.com
207.106.153.68	PTR	email.jtv.com
207.106.153.73	PTR	collectibles.com
207.106.153.73	PTR	gemstv.com
207.106.153.73	PTR	www.collectibles.com
207.106.153.107	PTR	livefeed.jewelrytelevision.com
207.106.153.107	A+PTR	media.jewelrytelevision.com
207.106.153.107	PTR	media1.jewelrytelevision.com
207.106.153.111	PTR	acntv.com
207.106.153.111	A+PTR	gemstelevision.com
207.106.153.111	PTR	www.acntv.com
207.106.153.123	A+PTR	cuma.jtv.com
207.106.153.123	PTR	cuma.corp.jtv.com
207.106.153.161	PTR	jtvmedia1.acntv.com
207.106.153.161	A+PTR	jtvmedia3.acntv.com
207.106.153.161	PTR	jtvmedia.jtv.com
207.106.153.162	PTR	jtvmedia2.acntv.com
207.106.153.162	A+PTR	jtvmedia4.acntv.com
207.106.153.162	PTR	jtvmedia.jtv.com
207.106.153.212	A+PTR	smtp.acntv.com
207.106.153.220	A	proxy.acntv.com
207.106.153.241	A	soa.jewelrytelevision.com
207.106.153.242	A	ra2.acntv.com
207.106.153.246	A	bvstaging.jewelrytelevision.com
207.106.153.248	A+PTR	itsabouttime.com
207.106.153.248	A+PTR	www.itsabouttime.com
207.106.153.249	A+PTR	tanzanite101.com
207.106.153.249	PTR	www.tanzanite101.com
207.106.153.250	A+PTR	learning.jewelrytelevision.com
207.106.153.250	A+PTR	origin-learning.jewelrytelevision.com
207.106.153.250	A+PTR	www.pearls101.com