Robtex

Up: 216.28.0.0/15
Can't show all results, try to descend to a more specific CIDR
Down left: 216.28.0.0/17
Down right: 216.28.128.0/17
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
216.28.8.82	A	usepohio.com
216.28.8.129	A	ohca.org
216.28.8.129	A	robintektest.com
216.28.8.129	A	www.ohca.org
216.28.9.1	PTR	216-28-9-1.ip.oribus.net
216.28.9.2	PTR	216-28-9-2.ip.oribus.net
216.28.9.3	PTR	216-28-9-3.ip.oribus.net
216.28.9.4	PTR	216-28-9-4.ip.oribus.net
216.28.9.91	A	216-28-9-91.ip.oribus.net
216.28.9.96	A	216-28-9-96.ip.oribus.net
216.28.9.185	A	216-28-9-185.ip.oribus.net
216.28.9.206	A	216-28-9-206.ip.oribus.net
216.28.20.18	A	owa.vi1.net
216.28.20.22	A	ohiohomesolar.com
216.28.20.111	A	medicusgolfco.com
216.28.24.106	A	doubdou.com
216.28.25.62	A	kristyandjimwedding.com
216.28.36.4	PTR	mail.accwebhost.com
216.28.36.9	A	www.frantzward.net
216.28.36.9	A	frantzward.net
216.28.36.27	A	thecircusco.com
216.28.36.55	A	thebusinessofgood.com
216.28.41.202	A	mail.mycharteronemortgage.com
216.28.41.203	A	mail1.mycharteronemortgage.com
216.28.43.2	PTR	ns1327.ztomy.com
216.28.47.6	A	weatherproofco.com
216.28.47.19	A	startelcorp.net
216.28.47.31	A	ns1.jtlnet.com
216.28.47.32	A	www.saizensen.com
216.28.78.2	PTR	ns1.n2net.net
216.28.105.2	PTR	jmec.net
216.28.119.68	A	cckarmel.com
216.28.126.10	A	mch.columbus.fnsi.net
216.28.126.25	A	worly-main.1.columbus.fnsi.net
216.28.126.61	A	rtc-main.1.cleveland.fnsi.net
216.28.126.86	A	aaa.columbus.fnsi.net
216.28.127.33	A	core1-hssi135-maddox.columbus.fnsi.net
216.28.127.78	A	ddc.dayton.fnsi.net
216.28.127.246	A	sotat2.columbus.fnsi.net
216.28.136.135	PTR	dating-ru.com
216.28.145.3	A	mail.workplus.cc
216.28.145.4	PTR	clarkdjfs.org
216.28.163.73	A	normls.org
216.28.180.2	PTR	ex.ohiocul.org
216.28.188.4	A	www.correctiveactionsystem.com
216.28.188.4	A	correctiveactionsystem.com
216.28.188.5	PTR	carsley.com
216.28.188.5	PTR	cyo.carsley.com
216.28.188.5	PTR	komatsu.carsley.com
216.28.193.230	A	pm13-s38.donet.com
216.28.201.214	A	mail.netjetsindia.com
216.28.201.214	A	mail.sharedaircraft.com
216.28.201.214	A	mail.execjet.com
216.28.204.162	PTR	mail.mvschool.com
216.28.205.1	PTR	kainc.com
216.28.205.131	PTR	mail.watkinsprinting.com
216.28.220.100	PTR	mail.securitycorp.com
216.28.220.197	A	chatterworks.com
216.28.225.68	A	www.ddpnet.com
216.28.235.2	PTR	absoft.absoft.com
216.28.237.135	A	hygenicwc.com
216.28.239.21	A	3rdevolution.com
216.28.239.26	A+PTR	isa01.3rdevolution.com
216.28.239.26	PTR	mail.3rdevolution.com
216.28.239.26	PTR	www.3rdevolution.com
216.28.239.29	A	3rdevolution.com
216.28.245.29	A	sophisticatedsystemsinc.info
216.28.245.29	A	sophisticatedsystems.net
216.28.245.29	A	sophisticatedsystemsinc.biz
216.28.246.4	PTR	mail.mechcom.net
216.28.247.70	PTR	www.kennyking.com
216.28.247.130	PTR	mail.biljac.com
216.28.252.8	PTR	mail.technomania.com
216.28.253.10	A	security-site1.detroit.fnsi.net
216.28.253.73	A	core1-hssi207-sra.columbus.fnsi.net
216.28.253.254	A	ecology.columbus.fnsi.net
216.28.254.5	A	core1-eth-computel.columbus.fnsi.net
216.28.254.37	A	core1-hssi87-mantua.cleveland.fnsi.net
216.28.254.49	A	fnsi-wan-cvg.fnsi.net
216.28.254.50	A	fnsi-wan-cvg.fnsi.net
216.28.254.50	A	fnsi-cvg-ofc.fnsi.net
216.28.255.10	A	core2-atm1-0-0-1.columbus.fnsi.net
216.28.255.58	A	analysts.cleveland.fnsi.net
216.28.255.62	A	labworks.pittsburgh.fnsi.net
216.28.255.74	A	nmedia-inet.cleveland.fnsi.net