Robtex

Up: 216.150.240.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 216.150.240.0/25
Down right: 216.150.240.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
216.150.240.1	A	s-1-sr.mcn.org
216.150.240.2	A	con-1-sr.mcn.org
216.150.240.10	A	fas-2-sr.mcn.org
216.150.240.19	A	the411.mcn.org
216.150.240.20	A	the411-update.mcn.org
216.150.240.25	A	inmail.mcn.org
216.150.240.30	A+PTR	dns1.mcn.org
216.150.240.31	A+PTR	dns2.mcn.org
216.150.240.35	A+PTR	mailadmin.mcn.org
216.150.240.35	A+PTR	mailmysql1.mcn.org
216.150.240.45	PTR	web3.mcn.org
216.150.240.45	A	*.reds-headers.com
216.150.240.45	A	www.partnersgallery.com
216.150.240.48	A+PTR	mymcn.org
216.150.240.49	A+PTR	membertools.mcn.org
216.150.240.60	PTR	webcluster.mcn.org
216.150.240.60	A	mendocinolegal.com
216.150.240.60	A	boomroadhouse.com
216.150.240.61	A+PTR	web7.mcn.org
216.150.240.61	A	dns2.toddlerphotography.com
216.150.240.61	A	dns1.toddlerphotography.com
216.150.240.64	A+PTR	web10.mcn.org
216.150.240.65	A+PTR	web11.mcn.org
216.150.240.65	A	kozt.com
216.150.240.66	A	web12.mcn.org
216.150.240.81	A+PTR	pop1.mcn.org
216.150.240.82	A+PTR	pop2.mcn.org
216.150.240.83	A+PTR	mail1.mcn.org
216.150.240.84	A	mail2.mcn.org
216.150.240.85	A	smtp1.mcn.org
216.150.240.86	A+PTR	smtp2.mcn.org
216.150.240.87	A	mcnmail.mcn.org
216.150.240.89	A	smtp3.mcn.org
216.150.240.95	A	lists.mcn.org
216.150.240.97	A+PTR	lists2.mcn.org
216.150.240.100	A+PTR	billing.mcn.org
216.150.240.111	PTR	vpn.mcn.org
216.150.240.111	A+PTR	vpn1.mcn.org
216.150.240.112	A	vpn2.mcn.org
216.150.240.130	A+PTR	dns3.mcn.org
216.150.240.131	A+PTR	dns4.mcn.org
216.150.240.132	A+PTR	dns5.mcn.org
216.150.240.133	A	dns6.mcn.org
216.150.240.134	A	dns.mcn.org
216.150.240.141	PTR	mail.mcn.org
216.150.240.141	A	mail.siobhansilks.com
216.150.240.141	A	pop3.mcn.org
216.150.240.160	PTR	wh.cluster.c7.sac.mcn.org
216.150.240.160	A	www.softraid.com
216.150.240.160	A	softraid.com
216.150.240.165	PTR	wh.cluster2.c7.sac.mcn.org
216.150.240.165	A	oceancovecampground.com
216.150.240.165	A	chelseagardeninn.com
216.150.240.166	A	clsd.ca.gov
216.150.240.167	A	clsd.ca.gov
216.150.240.168	A	clsd.ca.gov
216.150.240.179	A+PTR	imap1.mcn.org
216.150.240.181	A	pop4.mcn.org
216.150.240.182	A	pop5.mcn.org
216.150.240.197	A+PTR	mx1.mm.sac.in.mcn.org
216.150.240.198	A+PTR	mx2.mm.sac.in.mcn.org
216.150.240.201	A	mx1.pps.sac.in.mcn.org
216.150.240.202	A+PTR	mx2.pps.sac.in.mcn.org
216.150.240.203	A+PTR	mx3.pps.sac.in.mcn.org
216.150.240.204	A+PTR	mx4.pps.sac.in.mcn.org
216.150.240.205	A	mx5.pps.sac.in.mcn.org
216.150.240.206	A	mx6.pps.sac.in.mcn.org
216.150.240.207	A	mx7.pps.sac.in.mcn.org
216.150.240.239	A+PTR	playpen.mcn.org
216.150.240.245	A+PTR	custer.mcn.org
216.150.240.245	A	custerconsulting.com
216.150.240.245	A	www.custerconsulting.com
216.150.240.251	A+PTR	softraid.com
216.150.240.252	PTR	roblaptopvpn
216.150.240.253	A	blackoystercatchers.com
216.150.240.254	A	saratogasprings.com