Robtex

Up: 72.15.212.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 72.15.213.0/25
Down right: 72.15.213.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
72.15.213.11	PTR	gate.clthosting.com
72.15.213.18	A	kforce.com.mx
72.15.213.18	A	kforce.in
72.15.213.21	PTR	kforce.com
72.15.213.30	A	iam3dgroup.com
72.15.213.30	A	i3dgs.com
72.15.213.30	A	iamcollectibles.com
72.15.213.42	A+PTR	peakmxout.americaonshore.com
72.15.213.54	A	esipayroll.org
72.15.213.63	PTR	biltmore.com
72.15.213.63	A	biltmorenetwork.com
72.15.213.63	A	biltmore-estate.biz
72.15.213.67	PTR	skyjet.com
72.15.213.68	PTR	skyjetinternational.com
72.15.213.74	PTR	teamhendrick.com
72.15.213.76	PTR	qualtrax.marshfieldfoodsafetyllc.com
72.15.213.85	A	st-checkfraud.com
72.15.213.88	PTR	mail.bellwether-ms.com
72.15.213.98	A	thinmind.biz
72.15.213.98	A	0install.com
72.15.213.98	A	shiftinc.com
72.15.213.101	PTR	webmail.clthosting.com
72.15.213.102	PTR	snapav.com
72.15.213.102	A	mail.achieverschoicequest.com
72.15.213.102	A	mail.utinteractive.com
72.15.213.103	PTR	pop-a.clthosting.com
72.15.213.104	PTR	mail2.profit-tech.com
72.15.213.125	A	abcsnap1.com
72.15.213.126	A	securityforces.com
72.15.213.129	A	scelt.net
72.15.213.147	PTR	bipt3.bipt.com
72.15.213.150	A	saturn.etitlelien.net
72.15.213.155	PTR	www.lodginglogistics.com
72.15.213.156	A	etitlelien.net
72.15.213.156	A	prolodgx.com
72.15.213.156	A	prolodgic.com
72.15.213.160	A	bigeasyhub.com
72.15.213.162	A	northlakeautos.com
72.15.213.166	A	mdelt.com
72.15.213.166	A	nvelt.com
72.15.213.181	A	lodgx.com
72.15.213.188	PTR	mail.lodginglogistics.com
72.15.213.194	A	umlic.net
72.15.213.212	A	newmgtservices.com
72.15.213.212	A	smtp.newmgtservices.com
72.15.213.213	PTR	rodentpro.com
72.15.213.218	PTR	gatenm.clthosting.com