Robtex

Up: 192.238.0.0/17
Can't show all results, try to descend to a more specific CIDR
Down left: 192.238.64.0/19
Down right: 192.238.96.0/19
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
192.238.64.20	A	kywonline.com
192.238.64.72	A	simonandschustersoundideas.com
192.238.64.72	A	simonandschusterbyr.com
192.238.64.72	A	simonsaysspot.com
192.238.64.142	A	ebilling.cbs.com
192.238.64.160	A	ssa.cbs.com
192.238.64.176	A	employeesdocs.cbs.com
192.238.64.176	A	employeesdocsweb.cbs.com
192.238.65.27	A	cbsnewsfeed.com
192.238.65.31	A	cbsnewselection.com
192.238.65.124	A	owa.cbsnews.com
192.238.65.161	A	floor35.cbs.com
192.238.65.161	A	vpn.cbs.com
192.238.65.161	A	weberrors.fw.cbsops.com
192.238.65.197	A+PTR	sysc.cbs.com
192.238.65.198	A+PTR	sysd.cbs.com
192.238.67.231	A	csdftp.cbs.com
192.238.73.33	A	cbstestlab.com
192.238.73.33	A	mail.cbstestlab.com
192.238.73.162	A	operations.cbsouternet.com
192.238.73.163	A	cbsouternet.jp
192.238.73.163	A	cbsouternet.com.cn
192.238.80.120	A	oracy.co.uk
192.238.80.124	A	cbsnewsradioopal2.cbsnews.com
192.238.87.28	A	publicwebcast.cbs.com
192.238.87.28	A	webcast.cbs.com
192.238.92.80	A	eyeonair.cbs.com
192.238.92.180	A	sba.cbs.com
192.238.93.16	A	cwdftp.cbs.com
192.238.93.17	A	cwd-wbds.cbs.com
192.238.94.3	A	ctm.cbsnews.com
192.238.95.21	A	ux.cbs.com
192.238.95.21	A	daymoji.cbs.com
192.238.95.36	A	sip.cbs.com
192.238.95.37	A	sip.cbs.com
192.238.95.56	A	sso.lb.cbs.com
192.238.95.67	A	ddpefeeast.cbsnews.com
192.238.97.90	A	ams.cbs.com
192.238.97.101	A	cbsandyou.cbs.com
192.238.97.101	A	dev-cbsandyou.cbs.com
192.238.97.101	A	test-cbsandyou.cbs.com
192.238.106.227	A	affiliates.cbssportsnetwork.com
192.238.113.100	A	test-samme.cbs.com
192.238.113.101	A	reset.cbs.com
192.238.113.102	A	promopassport.com
192.238.113.102	A	cbssi.com
192.238.124.21	PTR	tvc-asperacon.cbs.com
192.238.124.24	A+PTR	tvc-aspera1.cbs.com
192.238.124.25	A	promonet.downloads.cbs.com
192.238.124.34	A	promomusic.cbs.com
192.238.124.34	A	tvc-netmix2.cbs.com
192.238.124.146	A	sftvengineering.com
192.238.125.250	A	mail-la.cbs.com
192.238.125.251	A+PTR	mail.cbsops.com
192.238.125.252	A	smtprelay.cbs.com
192.238.125.252	A	mail.collegesports.com
192.238.126.155	A+PTR	newsletter.etonline.com
192.238.127.9	A	ftp.cbsparamount.com
192.238.127.20	A	servicing.cpitv.com
192.238.127.20	A	www.cpitv.com
192.238.127.20	A	www.promopassport.com
192.238.127.52	A	sso.lb.cbs.com
192.238.127.80	A	mybenefits2.cbs.com
192.238.127.138	A	scbcoasis1.cbs.com
192.238.127.201	A	aspera.etinsider.com