Robtex

Up: 209.128.208.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 209.128.208.0/22
Down right: 209.128.212.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
209.128.208.1	A+PTR	cisco.calweb.com
209.128.208.2	A	ftp.calweb.com
209.128.208.5	A	www1.calweb.com
209.128.208.9	A	netapp2.calweb.com
209.128.208.10	A+PTR	ns1.calweb.com
209.128.208.11	A+PTR	ns2.calweb.com
209.128.208.12	A	pop.calweb.com
209.128.208.16	A+PTR	mx4.calweb.com
209.128.208.16	A	relay.calweb.com
209.128.208.16	A	mx.calweb.com
209.128.208.17	A+PTR	mx5.calweb.com
209.128.208.24	A+PTR	sql.calweb.com
209.128.208.26	A+PTR	farm12.calweb.com
209.128.208.27	A+PTR	farm21.calweb.com
209.128.208.28	A	farm22.calweb.com
209.128.208.33	A	bayes.calweb.com
209.128.208.44	A	farm1.calweb.com
209.128.208.45	A	nagios.calweb.com
209.128.208.49	A+PTR	smtp.calweb.com
209.128.208.51	A+PTR	surgemail.calweb.com
209.128.208.51	A	mail.pilatesstyle.com
209.128.208.53	A	webmail.calweb.com
209.128.208.57	A	net825.com
209.128.208.60	A	sql2.calweb.com
209.128.208.67	A	staff.calweb.com
209.128.208.82	A	mcmillencomm.com
209.128.208.98	PTR	unused.calweb.com
209.128.208.102	A	webhosting2.calweb.com
209.128.208.104	PTR	vserv4.calweb.com
209.128.208.104	A	agingexperience.org
209.128.208.104	A	www.randybrennan.com
209.128.208.128	PTR	unused.calweb.com
209.128.208.137	PTR	unused.calweb.com
209.128.208.138	PTR	unused.calweb.com
209.128.208.211	PTR	unused.calweb.com
209.128.208.217	PTR	unused.calweb.com
209.128.208.235	PTR	unused.calweb.com
209.128.208.240	PTR	unused.calweb.com
209.128.208.242	PTR	unused.calweb.com
209.128.208.249	PTR	unused.calweb.com
209.128.208.250	PTR	unused.calweb.com
209.128.209.2	A+PTR	www.calweb.com
209.128.209.2	A	sacimall.com
209.128.209.2	A	johnnyandrade.com
209.128.209.8	A	batteries4everything.com
209.128.209.9	A+PTR	www.eskaton.org
209.128.209.9	A	eskaton.org
209.128.209.10	A	www.casa1.org
209.128.215.3	PTR	www.sacreserves.com
209.128.215.3	A	ssdreserves.com
209.128.215.3	A	ssdreserves.org