Robtex

Up: 66.39.192.0/18
Can't show all results, try to descend to a more specific CIDR
Down left: 66.39.224.0/20
Down right: 66.39.240.0/20
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
66.39.224.2	A	proxy.ionia-isd.k12.mi.us
66.39.224.9	A	greatstartmontcalm.org
66.39.224.9	A	engageionia.org
66.39.224.9	A	imkids.org
66.39.224.145	PTR	ns1.portlandk12.org
66.39.224.145	A+PTR	ionia-isd.k12.mi.us
66.39.224.145	A+PTR	server.ionia-isd.k12.mi.us
66.39.224.147	A	barracuda.ionia-isd.k12.mi.us
66.39.224.209	A	ioniaisd.org
66.39.224.209	A	www.ioniaisd.org
66.39.229.5	A	email1.bas-k12.org
66.39.229.8	A	beldingschools.org
66.39.229.8	A	bas-k12.org
66.39.229.8	A	www.bas-k12.org
66.39.229.9	PTR	email.bas-k12.org
66.39.232.34	PTR	ms.ionia.k12.mi.us
66.39.232.35	A	ioniabus.com
66.39.233.240	A	i-foods.org
66.39.241.49	A	jrytnssdwmkt.com
66.39.247.16	A	efdcmvwkqb.com
66.39.248.2	A+PTR	fw.saranac.k12.mi.us
66.39.248.11	PTR	eprism.saranac.k12.mi.us
66.39.249.11	A+PTR	eprism.saranac.k12.mi.us
66.39.249.46	A+PTR	emeril.saranac.k12.mi.us
66.39.249.75	A+PTR	ids.saranac.k12.mi.us
66.39.249.181	A+PTR	newweb.saranac.k12.mi.us
66.39.249.181	A	www.saranac.k12.mi.us
66.39.249.181	A	scs-student.org
66.39.249.183	PTR	paine.saranac.k12.mi.us
66.39.249.185	PTR	library.saranac.k12.mi.us
66.39.249.198	A	lmsys.saranac.k12.mi.us
66.39.249.201	A+PTR	rocket.saranac.k12.mi.us
66.39.249.213	A+PTR	server.saranac.k12.mi.us
66.39.249.217	A+PTR	spider.saranac.k12.mi.us
66.39.249.238	A+PTR	admin.saranac.k12.mi.us
66.39.250.144	A	emcfnuyukcuojtwtjuqi.com
66.39.252.39	A	mailgate01.ioniacounty.org
66.39.252.44	PTR	saranac.ioniacounty.org
66.39.252.72	A	mail.ioniacounty.org
66.39.252.72	A	saranac.ioniacounty.org
66.39.252.72	A	zeus.ioniacounty.org
66.39.252.141	PTR	ci.ionia.mi.us
66.39.254.10	PTR	mail.lakewoodps.org
66.39.254.22	A	wlyvcdxkejhxyfwhru.com
66.39.255.179	A	vgsorlhdkqrdxtw.com