Robtex

Up: 68.187.0.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 68.187.16.0/21
Down right: 68.187.24.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
68.187.18.7	A	eyeonsparta.com
68.187.18.7	A	comp-ugeeks.com
68.187.18.7	A	skynetairwaves.com
68.187.18.8	A	ispysparta.com
68.187.18.26	A	mail.skynetairwaves.com
68.187.18.26	A	bkmmail01.skynetairwaves.com
68.187.20.1	A	rt201.uctnwd.ken-tennwireless.com
68.187.20.2	A	nh2442.dyndns.org
68.187.20.6	A	static206.uctnwd.ken-tennwireless.com
68.187.20.9	A	static209.uctnwd.ken-tennwireless.com
68.187.20.16	A	static2016.uctnwd.ken-tennwireless.com
68.187.20.19	A+PTR	static2019.uctnwd.ken-tennwireless.com
68.187.20.20	A	stockcreekproperties.net
68.187.20.20	A	stockcreekproperties.com
68.187.20.32	PTR	static2032.uctnwd.ken-tennwireless.com
68.187.20.35	A+PTR	dyn2035.uctnwh.ken-tennwireless.com
68.187.20.35	A	microberesults.com
68.187.20.38	A	dyn2038.uctnwh.ken-tennwireless.com
68.187.20.48	PTR	dyn2048.uctnwh.ken-tennwireless.com
68.187.20.50	A+PTR	dyn2050.uctnwh.ken-tennwireless.com
68.187.20.50	A	mx.apexbank.com
68.187.20.50	A	mx2.apexbank.com
68.187.20.66	PTR	068-187-020-066.biz.spectrum.com
68.187.20.66	A	rt2066.sftncc.ken-tennwireless.com
68.187.20.69	A	static2069.uctnwd.ken-tennwireless.com
68.187.20.70	A	static2070.uctnwd.ken-tennwireless.com
68.187.20.74	A	static2074.uctnwd.ken-tennwireless.com
68.187.20.85	A	static2085.uctnwd.ken-tennwireless.com
68.187.20.88	A	static2088.uctnwd.ken-tennwireless.com
68.187.20.98	A	static2098.uctnwd.ken-tennwireless.com
68.187.20.101	A	static20101.uctnwd.ken-tennwireless.com
68.187.20.107	A	static20107.uctnwd.ken-tennwireless.com
68.187.20.121	A	mailserver.technicallyalterd.com
68.187.20.121	A	djknkt.com
68.187.20.123	A	static20123.uctnwd.ken-tennwireless.com
68.187.20.129	A	rt20129.sftncc.ken-tennwireless.com
68.187.20.130	PTR	68-187-20-130.static.unas.ky.charter.com
68.187.20.131	PTR	068-187-020-131.biz.spectrum.com
68.187.20.131	A	dyn20131.sftncc.ken-tennwireless.com
68.187.20.131	A	offroadeq.com
68.187.20.146	A	dyn20146.sftncc.ken-tennwireless.com
68.187.20.147	A	dyn20147.sftncc.ken-tennwireless.com
68.187.20.149	A	dyn20149.sftncc.ken-tennwireless.com
68.187.20.152	A	dyn20152.sftncc.ken-tennwireless.com
68.187.20.165	A	dyn20165.sftncc.ken-tennwireless.com
68.187.20.169	A	dyn20169.sftncc.ken-tennwireless.com
68.187.20.170	A	dyn20170.sftncc.ken-tennwireless.com
68.187.20.172	A	dyn20172.sftncc.ken-tennwireless.com
68.187.20.183	A	dyn20183.sftncc.ken-tennwireless.com
68.187.20.185	A	dyn20185.sftncc.ken-tennwireless.com
68.187.20.187	A	dyn20187.sftncc.ken-tennwireless.com
68.187.20.194	A	mville-islandpfliason.com
68.187.20.198	A	dyn20198.sftncc.ken-tennwireless.com
68.187.20.200	A	dyn20200.sftncc.ken-tennwireless.com
68.187.20.210	A	dyn20210.sftncc.ken-tennwireless.com
68.187.20.219	A	dyn20219.sftncc.ken-tennwireless.com
68.187.20.225	A	dyn20225.sftncc.ken-tennwireless.com
68.187.20.229	A	dyn20229.sftncc.ken-tennwireless.com
68.187.20.235	A	dyn20235.sftncc.ken-tennwireless.com
68.187.20.238	A	bluekatmai.net
68.187.20.240	A	static20240.sftncc.ken-tennwireless.com
68.187.20.241	A	static20241.sftncc.ken-tennwireless.com
68.187.20.243	A	static20243.sftncc.ken-tennwireless.com
68.187.20.251	A	static20251.sftncc.ken-tennwireless.com
68.187.21.34	A+PTR	unallocated2134.uctnwd.ken-tennwireless.com
68.187.21.34	A	vhdrive.com
68.187.21.35	A	genesismassageandbodywork.com
68.187.21.36	A	jbreaves.com
68.187.21.66	A	sunkisstanningbeds.com
68.187.21.66	A	hottubadvisor.com
68.187.21.66	A	mail.incrediblehottubs.com
68.187.21.68	A	lpiincorporated.com
68.187.21.131	A	mail.holstonglass.com
68.187.21.132	A	securemail.holstonglass.com
68.187.22.153	PTR	068-187-022-153.biz.spectrum.com
68.187.22.153	A	68-187-22-153.static.jcsn.tn.charter.com
68.187.22.215	A+PTR	68-187-22-215.static.jcsn.tn.charter.com
68.187.22.219	A+PTR	68-187-22-219.static.jcsn.tn.charter.com
68.187.22.226	A+PTR	68-187-22-226.static.jcsn.tn.charter.com
68.187.22.247	A+PTR	68-187-22-247.static.jcsn.tn.charter.com
68.187.22.252	A+PTR	68-187-22-252.static.jcsn.tn.charter.com
68.187.23.5	A	68-187-23-5.static.jcsn.tn.charter.com
68.187.23.23	A+PTR	68-187-23-23.static.jcsn.tn.charter.com
68.187.23.23	A	tennesseefarmers.com
68.187.23.23	A	*.tennesseefarmers.com
68.187.23.24	PTR	68-187-23-24.static.jcsn.tn.charter.com
68.187.23.27	PTR	68-187-23-27.static.jcsn.tn.charter.com
68.187.25.2	PTR	68-187-25-2.dhcp.rvsd.ca.charter.com
68.187.26.2	PTR	68-187-26-2.dhcp.rvsd.ca.charter.com
68.187.26.79	A	dc-089be4de0da1.fiamaplayground.com
68.187.26.79	A	dc-0037db8fdb81.rhyyotech.com
68.187.26.91	A	axiom.international
68.187.27.2	PTR	68-187-27-2.dhcp.rvsd.ca.charter.com
68.187.28.2	PTR	68-187-28-2.dhcp.rvsd.ca.charter.com
68.187.30.160	PTR	68-187-30-160.dhcp.rvsd.ca.charter.com