Robtex

Up: 97.64.248.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 97.64.249.0/25
Down right: 97.64.249.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
97.64.249.2	PTR	97-64-249-2.client.mchsi.com
97.64.249.4	PTR	97-64-249-4.client.mchsi.com
97.64.249.4	A	waterlooschools.org
97.64.249.9	A	*.drivesafecv.com
97.64.249.9	A	waterlooida.org
97.64.249.9	A	drivesafecv.com
97.64.249.11	A+PTR	barracuda1.waterloo.k12.ia.us
97.64.249.11	A	97-64-249-11.client.mchsi.com
97.64.249.12	A+PTR	barracuda2.waterloo.k12.ia.us
97.64.249.12	A	97-64-249-12.client.mchsi.com
97.64.249.110	A	mail.dvinellc.com
97.64.249.114	A+PTR	97-64-249-114.client.mchsi.com
97.64.249.170	PTR	mail.iowasolutions.com
97.64.249.170	A	server.iowasolutions.com
97.64.249.170	A	6516e62c.iascr.com
97.64.249.226	PTR	97-64-249-226.client.mchsi.com
97.64.249.226	A	mail.chelseasavingsbank.com
97.64.249.234	A+PTR	mailm.shoemaker-haaland.com
97.64.249.234	A	mchsi.shoemaker-haaland.com