Robtex

Up: 67.215.64.0/22
Can't show all results, try to descend to a more specific CIDR
Down left: 67.215.64.0/24
Down right: 67.215.65.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
67.215.65.74	PTR	r2.compute.lab-sjc1.edc.strln.net
67.215.65.123	A	nothirstychild.com
67.215.65.130	PTR	hit-adult.opendns.com
67.215.65.130	A	campingworldmotorhomes.com
67.215.65.131	PTR	hit-block.opendns.com
67.215.65.132	PTR	hit-nxdomain.opendns.com
67.215.65.132	A	*.sumero.com
67.215.65.132	A	manageyourblock.org
67.215.65.133	PTR	hit-phish.opendns.com
67.215.65.134	PTR	hit-servfail.opendns.com
67.215.65.135	PTR	block.opendns.com
67.215.65.136	PTR	guide.opendns.com
67.215.65.137	PTR	phish.opendns.com
67.215.65.138	PTR	block.opendns.com
67.215.65.139	PTR	guide.opendns.com
67.215.65.140	PTR	phish.opendns.com
67.215.65.142	PTR	www-files.opendns.com
67.215.65.145	A	nhcremation.org