Robtex

Up: 68.68.88.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 68.68.92.0/23
Down right: 68.68.94.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
68.68.92.0	A+PTR	0.92.68.68.tis.smithvilledigital.net
68.68.92.10	A+PTR	10.92.68.68.tis.smithvilledigital.net
68.68.92.18	A	18.92.68.68.tis.smithvilledigital.net
68.68.92.19	A	19.92.68.68.tis.smithvilledigital.net
68.68.92.23	A	23.92.68.68.tis.smithvilledigital.net
68.68.92.38	A	ftp.tisbook.com
68.68.92.40	A+PTR	40.92.68.68.tis.smithvilledigital.net
68.68.92.40	A	tctcbook.net
68.68.92.40	A	tctcbook.com
68.68.92.41	A	ubuybooks.com
68.68.92.54	A	54.92.68.68.tis.smithvilledigital.net
68.68.92.70	A	bybee-gw.bybee.smithvilledigital.net
68.68.92.77	PTR	sd-gw.iucsf.smithvilledigital.net
68.68.92.86	A	86.92.68.68.iucsf.smithvilledigital.net
68.68.92.95	PTR	95.92.68.68.iucsf.smithvilledigital.net
68.68.92.96	A+PTR	96.92.68.68.matrix.smithvilledigital.net
68.68.92.97	A	97.92.68.68.matrix.smithvilledigital.net
68.68.92.98	A+PTR	98.92.68.68.matrix.smithvilledigital.net
68.68.92.98	A	ns.matrixintegration.com
68.68.92.99	A+PTR	mail.matrixintegration.com
68.68.92.103	A+PTR	mail.matrixintegration.com
68.68.92.103	A	outlook.matrixintegration.com
68.68.92.103	A	mailout.matrixintegration.com
68.68.92.104	A+PTR	104.92.68.68.matrix.smithvilledigital.net
68.68.92.104	A	thesource.matrixintegration.com
68.68.92.107	A	107.92.68.68.matrix.smithvilledigital.net
68.68.92.125	A+PTR	nat.matrixintegration.com
68.68.92.127	PTR	127.92.68.68.matrix.smithvilledigital.net
68.68.92.128	A+PTR	128.92.68.68.matrix.smithvilledigital.net
68.68.92.130	A	outrtr.matrixintegration.com
68.68.92.137	A	fn-gw.fullnet.smithvilledigital.net
68.68.92.145	PTR	splexchange.stpeters-columbus.org
68.68.92.145	A	brightvolt.com
68.68.92.146	A	www.stpeters-columbus.org
68.68.92.150	A	150.92.68.68.spl.smithvilledigital.net
68.68.92.153	PTR	153.92.68.68.static.smithvilledigital.net
68.68.92.155	A	155.92.68.68.spl.smithvilledigital.net
68.68.92.177	A	mail.bybeestone.com
68.68.92.198	A+PTR	mail.star3.com
68.68.92.199	A	sync.star3.com
68.68.92.199	A	intranet.star3.com
68.68.92.203	A	203.92.68.68.tse.smithvilledigital.net
68.68.92.226	A	tse-gw.tse.smithvilledigital.net
68.68.92.226	A	ftp.star3.com
68.68.92.226	A	tse.star3.com
68.68.92.229	A	vali-gw.vali.smithvilledigital.net
68.68.92.237	A	smtp.indianabenefits.com
68.68.92.242	A	tcs.vconf.smithville.net
68.68.92.243	A	vcsc.vconf.smithville.net
68.68.92.244	A	vcse.vconf.smithville.net
68.68.92.254	A+PTR	gw.vconf.smithville.net
68.68.93.2	PTR	2.93.68.68.dyn.smwd.smithvilledigital.net
68.68.93.2	A	2.93.68.68.bcsc.smithvilledigital.net
68.68.93.10	A	10.93.68.68.bcsc.smithvilledigital.net
68.68.93.19	PTR	19.93.68.68.dyn.smwd.smithvilledigital.net
68.68.93.19	A	19.93.68.68.bcsc.smithvilledigital.net
68.68.93.29	PTR	29.93.68.68.dyn.smwd.smithvilledigital.net
68.68.93.32	A	32.93.68.68.bcsc.smithvilledigital.net
68.68.93.36	A	36.93.68.68.bcsc.smithvilledigital.net
68.68.93.39	A	39.93.68.68.bcsc.smithvilledigital.net
68.68.93.61	A	61.93.68.68.bcsc.smithvilledigital.net
68.68.93.64	PTR	64.93.68.68.dyn.smwd.smithvilledigital.net
68.68.93.64	A	64.93.68.68.bcsc.smithvilledigital.net
68.68.93.65	PTR	65.93.68.68.dyn.smwd.smithvilledigital.net
68.68.93.67	A	67.93.68.68.bcsc.smithvilledigital.net
68.68.93.72	PTR	72.93.68.68.dyn.smwd.smithvilledigital.net
68.68.93.74	PTR	74.93.68.68.dyn.smwd.smithvilledigital.net
68.68.93.74	A	74.93.68.68.bcsc.smithvilledigital.net
68.68.93.80	PTR	80.93.68.68.dyn.smwd.smithvilledigital.net
68.68.93.80	A	80.93.68.68.bcsc.smithvilledigital.net
68.68.93.82	A	82.93.68.68.bcsc.smithvilledigital.net
68.68.93.86	PTR	86.93.68.68.dyn.smwd.smithvilledigital.net
68.68.93.89	PTR	89.93.68.68.dyn.smwd.smithvilledigital.net
68.68.93.90	PTR	90.93.68.68.dyn.smwd.smithvilledigital.net
68.68.93.91	PTR	91.93.68.68.dyn.smwd.smithvilledigital.net
68.68.93.93	PTR	93.93.68.68.dyn.smwd.smithvilledigital.net
68.68.93.94	PTR	94.93.68.68.dyn.smwd.smithvilledigital.net
68.68.93.94	A	94.93.68.68.bcsc.smithvilledigital.net
68.68.93.95	A	95.93.68.68.bcsc.smithvilledigital.net
68.68.93.97	PTR	97.93.68.68.dyn.smwd.smithvilledigital.net
68.68.93.99	PTR	99.93.68.68.dyn.smwd.smithvilledigital.net
68.68.93.114	A	114.93.68.68.bcsc.smithvilledigital.net
68.68.93.121	A	121.93.68.68.bcsc.smithvilledigital.net
68.68.93.133	A	lhp-gw.lhp.smithvilledigital.net
68.68.93.137	A+PTR	sub-gw.svbt.smithvilledigital.net
68.68.93.153	PTR	153.93.68.68.brass.smithvilledigital.net
68.68.93.157	A+PTR	brass-gw.brass.smithvilledigital.net
68.68.93.168	A+PTR	168.93.68.68.lcch.smithvilledigital.net
68.68.93.177	A	177.93.68.68.lcch.smithvilledigital.net
68.68.93.179	A	179.93.68.68.lcch.smithvilledigital.net
68.68.93.184	A	184.93.68.68.lcch.smithvilledigital.net
68.68.93.185	A+PTR	185.93.68.68.lcch.smithvilledigital.net
68.68.93.190	A	190.93.68.68.lcch.smithvilledigital.net
68.68.93.193	PTR	193.93.68.68.lhp.smithvilledigital.net
68.68.93.193	A	lhpcompanies.com
68.68.93.193	A	lhptechnologies.com
68.68.93.198	A	198.93.68.68.lhp.smithvilledigital.net
68.68.93.254	A	tse-gw.tse.smithvilledigital.net
68.68.94.3	A	helpdesk.brmchealthcare.com
68.68.94.4	A+PTR	owa.brmchealthcare.com
68.68.94.5	A	hms.brmchealthcare.com
68.68.94.8	A+PTR	boardportal.brmchealthcare.com
68.68.94.70	A+PTR	webvpn.brmchealthcare.com
68.68.94.70	A	brmchealthcare.com
68.68.94.81	A	mail.allomatic.com
68.68.94.81	A	mail.raybestospowertrain.com
68.68.94.97	PTR	97.94.68.68.ilime.smithvilledigital.net
68.68.94.97	A	www.stonetracker.net
68.68.94.97	A	ns1.stonetracker.net
68.68.94.113	A+PTR	113.94.68.68.acui.smithvilledigital.net
68.68.94.113	A	acui-ns01.acui.org
68.68.94.113	A	acui-dc01.acui.org
68.68.94.115	PTR	115.94.68.68.acui.smithvilledigital.net
68.68.94.116	PTR	116.94.68.68.acui.smithvilledigital.net
68.68.94.116	A	member.cshema.org
68.68.94.130	A	130.94.68.68.iusports.smithvilledigital.net
68.68.94.131	A	131.94.68.68.iusports.smithvilledigital.net
68.68.94.137	PTR	137.94.68.68.iusports.smithvilledigital.net
68.68.94.147	A	147.94.68.68.iusports.smithvilledigital.net
68.68.94.153	PTR	153.94.68.68.iusports.smithvilledigital.net
68.68.94.192	A	192.94.68.68.iusports.smithvilledigital.net
68.68.94.196	A	196.94.68.68.iusports.smithvilledigital.net
68.68.94.201	A	201.94.68.68.iusports.smithvilledigital.net
68.68.94.203	A	203.94.68.68.iusports.smithvilledigital.net
68.68.94.234	A	234.94.68.68.iusports.smithvilledigital.net
68.68.94.235	A	235.94.68.68.iusports.smithvilledigital.net
68.68.94.239	A	239.94.68.68.iusports.smithvilledigital.net
68.68.94.253	A+PTR	253.94.68.68.iusports.smithvilledigital.net
68.68.95.24	PTR	24.95.68.68.dyn.smithville.net
68.68.95.25	PTR	25.95.68.68.dyn.smithville.net
68.68.95.26	A+PTR	26.95.68.68.dyn.kirkwood.smithvilledigital.net
68.68.95.29	PTR	29.95.68.68.dyn.smithville.net
68.68.95.57	PTR	57.95.68.68.dyn.smithville.net
68.68.95.61	PTR	61.95.68.68.dyn.smithville.net
68.68.95.88	PTR	88.95.68.68.dyn.smithville.net
68.68.95.89	PTR	89.95.68.68.dyn.smithville.net
68.68.95.91	PTR	91.95.68.68.dyn.smithville.net
68.68.95.93	PTR	93.95.68.68.dyn.smithville.net
68.68.95.153	PTR	153.95.68.68.dyn.smithville.net
68.68.95.155	PTR	155.95.68.68.dyn.smithville.net
68.68.95.157	PTR	157.95.68.68.dyn.smithville.net
68.68.95.159	PTR	159.95.68.68.dyn.smithville.net