Robtex

Up: 67.58.64.0/18
Can't show all results, try to descend to a more specific CIDR
Down left: 67.58.64.0/20
Down right: 67.58.80.0/20
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
67.58.72.35	PTR	static-67-58-72-35.ardmore.net
67.58.73.1	PTR	static-67-58-73-1.tvn.net
67.58.73.99	PTR	static-67-58-73-99.tvn.net
67.58.74.4	PTR	dsl-4.wilkes.net
67.58.74.160	A	clintpatty.com
67.58.74.174	A	mail.itshsv.com
67.58.77.5	A	ceospacecorporate.com
67.58.77.18	A	barracuda2.aviagen.com
67.58.77.18	A	barracuda.aviagen.com
67.58.77.34	A	aidetechsolutions.com
67.58.77.36	A	fastdiapers.com
67.58.77.36	A	mail.amicamedical.com
67.58.77.36	A	mail.fastdiapers.com
67.58.77.86	A	aforexblog.com
67.58.77.86	A	asiemblog.com
67.58.77.97	A+PTR	mail.mil-tec.com
67.58.77.99	PTR	dsl2-67-58-77-99.apid.com
67.58.77.146	A	cs1.fis-cal.com
67.58.77.218	A	sci-quest.org
67.58.77.218	A	sci-quest.com
67.58.77.218	A	www.sci-quest.org
67.58.77.244	A	mx-67-58-77-244.callplatinum1st.com
67.58.77.244	A	mail.platinumez.com
67.58.78.115	A	madprojx.com
67.58.79.67	A	spam.taramfg.com
67.58.79.99	PTR	static-67-58-79-99.apid.com
67.58.79.162	A+PTR	nss-srv3.nss-corp.com
67.58.79.162	A	nss-corp.com
67.58.79.162	A	www.nss-corp.com
67.58.79.243	A	teltron-systems.com
67.58.79.244	A	crybabylabel.com
67.58.79.244	A	innsidetrack.com
67.58.79.244	A	randyyounger.com
67.58.84.34	PTR	dynamic-67-58-84-34.lorettotel.net
67.58.84.195	PTR	dynamic-67-58-84-195.lorettotel.net
67.58.85.3	PTR	dynamic-67-58-85-3.ardmore.net
67.58.87.138	A	araneasolutions.com
67.58.87.246	A	www.maddancermedia.com
67.58.87.246	A	mail.stormieomartian.com
67.58.87.246	A	kapelle5.maddancer.com
67.58.88.64	PTR	static-67-58-88-64.avocent.com
67.58.88.161	A	dadesexoff.com
67.58.89.75	A	mytvn.net
67.58.89.109	A	static-67-58-79-240.trackmypizza.com
67.58.89.109	A	static-67-58-79-244.trackmypizza.com
67.58.89.109	A	trackmypizza.com
67.58.90.163	PTR	static-67-58-90-163.apid.com
67.58.91.64	PTR	static-67-58-91-64.tnwops.com
67.58.91.66	PTR	static-67-58-91-66.tnwops.com
67.58.91.67	A	jrrf.teamcolts.net
67.58.91.69	A	colts.teamcolts.net
67.58.91.128	PTR	static-67-58-91-128.tnwops.com
67.58.92.66	PTR	dsl-67-58-92-66.nehp.net
67.58.93.3	PTR	static-67-58-93-3.apid.com
67.58.93.10	A	team-rimfire.com
67.58.93.23	A	mail.bankofdade.org
67.58.93.134	A	mail.f1networks.com
67.58.93.153	A	nsmat-usa.com
67.58.93.153	A	mail.f1hosted.com
67.58.93.153	A	mail.sean409.com
67.58.93.160	A	mydentalelements.com
67.58.93.160	A	mail.mycompletedental.com
67.58.93.161	PTR	dsl-67-58-93-161.ardmore.net
67.58.93.161	A	grantedc.com
67.58.93.161	A	dnsmaster.grantedc.com
67.58.94.3	PTR	dsl-67-58-94-3.tvn.net