Robtex

Up: 68.66.128.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 68.66.136.0/22
Down right: 68.66.140.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
68.66.136.161	A	taxpeel.com
68.66.136.161	A	medphysics.com
68.66.136.193	A	cpb.org
68.66.137.48	A	accelovanceftp.com
68.66.137.50	A	mms-docs.com
68.66.137.101	A	logenixtracking.com
68.66.137.101	A	www.logenix.com
68.66.137.194	A	www.takestockinchildren.com
68.66.137.194	A	www.takestockinchildren.org
68.66.137.194	A	takestockinchildren.com
68.66.137.233	A	skyetrac.com
68.66.138.178	A	kace.bhmanagement.com
68.66.138.213	A	netwellnessmd.com
68.66.138.213	A	wellnessspaassociation.com
68.66.140.30	A	lincolnstreetinc.org
68.66.140.30	A	www.aris-solutions.org
68.66.140.30	A	www.arissolutions.org
68.66.140.49	A	mail.coastalortho.com