Robtex

Up: 66.216.128.0/17
Can't show all results, try to descend to a more specific CIDR
Down left: 66.216.192.0/19
Down right: 66.216.224.0/19
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
66.216.192.235	PTR	mail.1statlanticmtg.com
66.216.193.2	PTR	perimeter-bu11.npdvideo.com
66.216.193.119	A	ptcryan.com
66.216.196.2	A+PTR	newnan.thriftrecycling.com
66.216.196.14	A+PTR	mail.cowetacreditunion.com
66.216.196.41	A	qtsy.co
66.216.196.42	A	be2x.com
66.216.196.87	A	sbs.mckeelaw.com
66.216.196.87	A	remote.mckeelaw.com
66.216.197.3	PTR	cmcust216-197.3.nulinkdigital.com
66.216.197.25	A	ns2.webfuse.net
66.216.197.25	A	*.webfuse.net
66.216.197.25	A	ns1.webfuse.net
66.216.197.26	PTR	cmcust216-197.26.nulinkdigital.com
66.216.197.64	A	totalproductivitysolutions.net
66.216.197.64	A	imashelp.com
66.216.197.64	A	imasdemo.com
66.216.197.96	A	fernplace.com
66.216.197.102	PTR	cmcust216-197.102.nulinkdigital.com
66.216.197.153	PTR	cmcust216-197.153.nulinkdigital.com
66.216.197.215	PTR	cmcust216-197.215.nulinkdigital.com
66.216.204.71	A	alden.name
66.216.205.48	A	businessviews360.com
66.216.207.193	A	ratliffs.us
66.216.208.107	A	computingarts.com
66.216.210.225	A	markbuckman.com
66.216.217.25	A	dip-25.nulinkdigital.com
66.216.217.70	A	dip-70.nulinkdigital.com
66.216.217.209	A	dip-209.nulinkdigital.com
66.216.217.238	A	dip-238.nulinkdigital.com
66.216.217.252	A	dip-252.nulinkdigital.com
66.216.224.0	PTR	066-216-224-000.res.spectrum.com
66.216.224.0	A	66-216-224-0.dhcp.stcd.mn.charter.com
66.216.224.2	PTR	66-216-224-2.dhcp.stcd.mn.charter.com
66.216.224.79	A	66-216-224-79.dhcp.stcd.mn.charter.com
66.216.224.222	A	66-216-224-222.dhcp.stcd.mn.charter.com
66.216.225.134	A	66-216-225-134.dhcp.stcd.mn.charter.com
66.216.226.100	A	66-216-226-100.dhcp.stcd.mn.charter.com
66.216.226.169	A	moneybattles.com
66.216.227.233	A	66-216-227-233.dhcp.stcd.mn.charter.com
66.216.228.30	A	66-216-228-30.dhcp.stcd.mn.charter.com
66.216.228.85	A	66-216-228-85.dhcp.stcd.mn.charter.com
66.216.228.181	A	66-216-228-181.dhcp.stcd.mn.charter.com
66.216.229.208	A	keenan-family.net
66.216.230.158	A	66-216-230-158.dhcp.stcd.mn.charter.com
66.216.231.88	A	66-216-231-88.dhcp.stcd.mn.charter.com
66.216.232.190	A	66-216-232-190.dhcp.stcd.mn.charter.com
66.216.232.190	A	thebayrockfamily.com
66.216.233.45	A	orser.org
66.216.233.45	A	66-216-233-45.dhcp.stcd.mn.charter.com
66.216.233.99	A	bpbhome.com
66.216.233.244	A	66-216-233-244.dhcp.stcd.mn.charter.com
66.216.237.82	A	rogerfoote.com
66.216.237.141	A	66-216-237-141.dhcp.stcd.mn.charter.com
66.216.239.101	A	kittz28.com
66.216.240.108	A	66-216-240-108.dhcp.stcd.mn.charter.com
66.216.243.194	A+PTR	66-216-243-194.dhcp.stcd.mn.charter.com
66.216.244.47	A	huisingas.net
66.216.244.47	A	66-216-244-47.dhcp.stcd.mn.charter.com
66.216.245.182	A	kd0bpv.name
66.216.246.134	A	thezimmerleyfamily.com
66.216.246.187	A	nottheseguts.com
66.216.247.64	A+PTR	66-216-247-64.dhcp.stcd.mn.charter.com
66.216.247.224	A	halldin.net
66.216.247.254	A	66-216-247-254.dhcp.stcd.mn.charter.com
66.216.249.202	A	66-216-249-202.dhcp.stcd.mn.charter.com
66.216.253.76	A	pattersonhome.org
66.216.253.235	A	66-216-253-235.dhcp.stcd.mn.charter.com
66.216.254.246	A	66-216-254-246.dhcp.stcd.mn.charter.com