Robtex

Up: 216.166.17.0/24
Can't show all results, try to descend to a more specific CIDR
Down left: 216.166.17.128/26
Down right: 216.166.17.192/26
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
216.166.17.181	A+PTR	216-166-17-181.fwd.datafoundry.com
216.166.17.185	A	uberminx.com
216.166.17.191	PTR	216-166-17-191.fwd.datafoundry.com
216.166.17.191	A	momaenterprise.com
216.166.17.192	PTR	216-166-17-192.fwd.datafoundry.com
216.166.17.192	A	blog.wefeelsecure.com
216.166.17.192	A	wefeelsecure.com
216.166.17.197	A+PTR	216-166-17-197.fwd.datafoundry.com
216.166.17.207	PTR	216-166-17-207.fwd.datafoundry.com
216.166.17.209	A+PTR	216-166-17-209.fwd.datafoundry.com
216.166.17.209	A	00mobile009.com
216.166.17.210	PTR	216-166-17-210.fwd.datafoundry.com
216.166.17.222	PTR	216-166-17-222.fwd.datafoundry.com
216.166.17.222	A	00mobile002.com
216.166.17.223	PTR	216-166-17-223.fwd.datafoundry.com
216.166.17.223	A	00mobile003.com
216.166.17.224	PTR	216-166-17-224.fwd.datafoundry.com
216.166.17.224	A	00mobile004.com
216.166.17.225	PTR	216-166-17-225.fwd.datafoundry.com
216.166.17.225	A	00mobile005.com
216.166.17.226	A+PTR	216-166-17-226.fwd.datafoundry.com
216.166.17.226	A	00mobile006.com
216.166.17.227	PTR	216-166-17-227.fwd.datafoundry.com
216.166.17.228	A+PTR	216-166-17-228.fwd.datafoundry.com
216.166.17.228	A	00mobile008.com
216.166.17.232	PTR	216-166-17-232.fwd.datafoundry.com
216.166.17.232	A	spyese.com
216.166.17.252	PTR	216-166-17-252.fwd.datafoundry.com
216.166.17.252	A	111-222-333-444.com
216.166.17.252	A	www.mobilefonex.com
216.166.17.253	PTR	216-166-17-253.fwd.datafoundry.com
216.166.17.253	A	00mobile001.com
216.166.17.253	A	www.00mobile001.com
216.166.17.254	PTR	216-166-17-254.fwd.datafoundry.com
216.166.17.254	A	mobilebackup.biz