Robtex

Up: 192.48.128.0/18
Can't show all results, try to descend to a more specific CIDR
Down left: 192.48.160.0/20
Down right: 192.48.176.0/20
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
192.48.160.3	A	edns3.sgi.com
192.48.160.5	A	proxy-emea.sgi.com
192.48.160.6	A+PTR	d.ns.sgi.com
192.48.160.7	A	p-ftp1-eu01.sgi.com
192.48.168.13	A+PTR	mx6.sgi.com
192.48.168.14	A+PTR	els-old.sgi.com
192.48.168.17	A	corsair.sgi.com
192.48.168.18	A	ns2.sgi.com
192.48.168.32	A+PTR	cuda0.sgi.com
192.48.168.35	A+PTR	cuda4.sgi.com
192.48.168.37	A+PTR	pc-imx.sgi.com
192.48.170.11	A+PTR	devcon1.sgi.com
192.48.170.11	A	oisafety.net
192.48.170.11	A	oisafety.com
192.48.170.15	A+PTR	samba.sgi.com
192.48.170.46	A+PTR	hydra.sgi.com
192.48.170.50	A+PTR	lyra.sgi.com
192.48.170.51	A	libra.sgi.com
192.48.170.52	A+PTR	hydrus.sgi.com
192.48.170.129	A	exrt1-b44-e3.sgi.com
192.48.170.130	A+PTR	exrt2-b44-e3.sgi.com
192.48.170.132	A	b44-11-35602-170.sgi.com
192.48.170.150	A	monbox2.sgi.com
192.48.170.164	A+PTR	search.sgi.com
192.48.170.174	A+PTR	support2.sgi.com
192.48.170.182	A	mtv-exn-002df-2.sgi.com
192.48.170.183	A	mtv-exn-003df-2.sgi.com
192.48.171.13	A	mineset.com
192.48.171.14	PTR	vpn3002-test-public.sgi.com
192.48.172.30	A	cy001.sgi.com
192.48.172.35	A+PTR	cy009.sgi.com
192.48.172.37	A	cy010-bmc.sgi.com
192.48.172.54	A	cy001-3.sgi.com
192.48.172.55	A	cy001-4.sgi.com
192.48.174.161	PTR	eecuv-p2.sgi.com
192.48.176.11	A+PTR	c.ns.sgi.com
192.48.176.12	A+PTR	edns4.sgi.com
192.48.176.14	A+PTR	els.sgi.com
192.48.176.15	A	cuda3.sgi.com
192.48.176.32	A	ftp-tmp.sgi.com
192.48.176.34	A	ftptmp.sgi.com
192.48.178.134	PTR	www.sgi.com
192.48.178.134	A	vrml.sgi.com
192.48.178.134	A	sgi.com
192.48.178.136	PTR	epartner.sgi.com
192.48.178.165	A+PTR	techpubs.sgi.com
192.48.178.170	PTR	oscuat.sgi.com
192.48.178.173	A+PTR	support.sgi.com
192.48.178.174	A	support-newcf.sgi.com
192.48.178.175	A	ws-support.sgi.com
192.48.179.1	A	iarts-hsrp121.sgi.com
192.48.179.2	A+PTR	iart1-b1-fe10.sgi.com
192.48.179.5	A+PTR	cfcafws.sgi.com
192.48.179.6	A	cfcafwp.sgi.com
192.48.179.40	A	cf-webvpn.sgi.com
192.48.180.1	A	cafw1p-b1.sgi.com
192.48.180.9	A+PTR	cf-vpn1.sgi.com
192.48.180.10	A	sslvpn-cf.sgi.com
192.48.180.12	A	sshgate-old.sgi.com
192.48.180.65	A	relay2.sgi.com
192.48.180.66	A	relay1.sgi.com
192.48.182.135	A	polly.sgi.com
192.48.182.136	A+PTR	ferrari.sgi.com
192.48.182.137	A+PTR	excalibur.sgi.com
192.48.182.138	A	penguin.sgi.com
192.48.182.160	A	leo.sgi.com
192.48.182.161	A+PTR	draco.sgi.com
192.48.182.162	A	tucana.sgi.com
192.48.182.163	A	gemini.sgi.com
192.48.182.195	A+PTR	oss.sgi.com
192.48.182.195	A	opensource.sgi.com
192.48.182.195	A	linux-xfs.sgi.com
192.48.184.5	A	cy-cf-nis.sgi.com
192.48.184.79	A	cy022-smn-bmc.sgi.com
192.48.184.112	A	cy006-1.sgi.com
192.48.184.165	A	cy-cf-vmware-prod-2-bmc.sgi.com
192.48.185.2	A+PTR	uv-ami.sgi.com
192.48.186.96	A	kramer.sgi.com
192.48.186.98	A+PTR	rum1.sgi.com
192.48.186.99	A	rum2.sgi.com
192.48.186.100	A	rum3.sgi.com
192.48.186.160	A+PTR	newman.sgi.com
192.48.186.167	A	newman3-bmc.sgi.com