Robtex

Up: 216.231.224.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 216.231.224.0/25
Down right: 216.231.224.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
216.231.224.2	A	rt-wes-core-sec-vlan22-a.cobaltgroup.com
216.231.224.3	A	rt-wes-core-sec-vlan22-b.cobaltgroup.com
216.231.224.4	A	bigip34.cobaltgroup.com
216.231.224.5	PTR	www.cobaltgroup.com
216.231.224.6	A	bigip-wes-pri-int.cobaltgroup.com
216.231.224.7	A	bigip-wes-sec-int.cobaltgroup.com
216.231.224.8	A	bigip-wes-pri-ext.cobaltgroup.com
216.231.224.9	A	bigip-wes-sec-ext.cobaltgroup.com
216.231.224.10	A	bigip-wes-ext-ser.cobaltgroup.com
216.231.224.11	A+PTR	bigip-wes-int-ser.cobaltgroup.com
216.231.224.12	A+PTR	ns2.cobaltgroup.com
216.231.224.12	A	ns3.cobaltgroup.com
216.231.224.13	A+PTR	ns1.cobaltgroup.com
216.231.224.13	A	kathyfowler.com
216.231.224.19	A	admin-laptop.cobaltgroup.com
216.231.224.21	A+PTR	dmail3.cobaltgroup.com
216.231.224.21	A	dmail.cobaltgroup.com
216.231.224.21	A	mail.antwerpenvw.com
216.231.224.22	A	artifice.cobaltgroup.com
216.231.224.30	A+PTR	bip1-2-224node-float.cobaltgroup.com
216.231.224.31	A	bip1-224node.cobaltgroup.com
216.231.224.32	A	bip2-224node.cobaltgroup.com
216.231.224.37	A+PTR	dmail1.cobaltgroup.com
216.231.224.37	A	dmail.cobaltgroup.com
216.231.224.37	A	mail.antwerpenvw.com
216.231.224.39	A+PTR	dmail2.cobaltgroup.com
216.231.224.39	A	dmail.cobaltgroup.com
216.231.224.39	A	mail.antwerpenvw.com
216.231.224.43	A	leads.webedge.com
216.231.224.49	PTR	mail2.cobaltgroup.com
216.231.224.82	A	osbourne.cobaltgroup.com
216.231.224.90	A	isapp01.cobaltgroup.com
216.231.224.91	A+PTR	isapp02.cobaltgroup.com
216.231.224.92	A	hendrickmarrow.com
216.231.224.96	PTR	test.motorplace.dealernet.com
216.231.224.98	A+PTR	lm-mta-01.cobaltgroup.com
216.231.224.99	A	lm-mta-02.cobaltgroup.com
216.231.224.100	PTR	www.dealernet.com
216.231.224.100	A	direct2ucars.com
216.231.224.100	A	teamnorthwest.com
216.231.224.105	PTR	test.ktvz.dealernet.com
216.231.224.108	PTR	test.king5.dealernet.com
216.231.224.109	PTR	stateconnect.dealernet.com
216.231.224.128	A+PTR	finet.cobaltgroup.com
216.231.224.133	PTR	images.cobaltgroup.com
216.231.224.134	A+PTR	inventory.cobaltgroup.com
216.231.224.155	PTR	www2.motorplace.com
216.231.224.155	A	motorplace.net
216.231.224.155	A	www.motorplace.net
216.231.224.159	PTR	apollo.partsvoice.com
216.231.224.159	A	cobaltpartsworks.com
216.231.224.162	A	europium.cobaltgroup.com
216.231.224.163	A	tc.cobaltgroup.com
216.231.224.179	A	rt-inap-sea-new-pri.cobaltgroup.com
216.231.224.180	A+PTR	rt-inap-sea-new-sec.cobaltgroup.com
216.231.224.182	A	sw-inap-3-9-int.cobaltgroup.com
216.231.224.195	A	fordsnapshot.cobaltgroup.com
216.231.224.201	A	dmail1-new.cobaltgroup.com
216.231.224.202	A	dmail2-new.cobaltgroup.com
216.231.224.203	A	dmail3-new.cobaltgroup.com
216.231.224.205	A	webedge.cobaltgroup.com
216.231.224.212	A+PTR	ns2-new.cobaltgroup.com
216.231.224.213	A+PTR	ns1-new.cobaltgroup.com
216.231.224.218	A	myautocenter.webedge.com
216.231.224.230	A+PTR	volga.cobaltgroup.com
216.231.224.231	A	pbip-ext.cobaltgroup.com
216.231.224.232	A+PTR	reactor-qa.cobaltgroup.com
216.231.224.234	A	reactor-old.cobaltgroup.com
216.231.224.237	A	leadh.cobaltgroup.com