Robtex

Up: 68.167.32.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 68.167.40.0/22
Down right: 68.167.44.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
68.167.40.43	A	mx02.workspacetogo.com
68.167.40.46	A	novospan.net
68.167.40.139	A+PTR	h-68-167-40-139.nycm.ny.globalcapacity.com
68.167.40.166	A+PTR	h-68-167-40-166.nycm.ny.globalcapacity.com
68.167.40.166	A	barracuda2.nithealth.net
68.167.40.166	A	barracuda2.nitinfrastructure.net
68.167.41.234	A	smtp.thebpgroupny.com
68.167.42.67	PTR	h-68-167-42-67.nycm.ny.megapath.net
68.167.42.67	A	mail.abff.com
68.167.43.140	PTR	h-68-167-43-140.nycm.ny.globalcapacity.com
68.167.43.140	A	mail.aafny.org
68.167.43.154	A+PTR	h-68-167-43-154.nycm.ny.globalcapacity.com
68.167.43.233	A+PTR	h-68-167-43-233.nycm.ny.globalcapacity.com
68.167.44.74	A+PTR	h-68-167-44-74.nycm.ny.globalcapacity.com
68.167.44.82	A+PTR	h-68-167-44-82.nycm.ny.megapath.net
68.167.44.123	A	mail.pearse-bertram.com
68.167.44.173	PTR	server3.friedmantechnology.com
68.167.44.194	A	myknob.net
68.167.44.209	A+PTR	h-68-167-44-209.nycm.ny.globalcapacity.com
68.167.44.253	A	lefevrehousebedandbreakfast.com
68.167.45.32	A+PTR	h-68-167-45-32.nycm.ny.globalcapacity.com
68.167.45.34	A+PTR	h-68-167-45-34.nycm.ny.globalcapacity.com
68.167.45.99	A+PTR	h-68-167-45-99.nycm.ny.globalcapacity.com
68.167.45.130	PTR	h-68-167-45-130.nycm.ny.globalcapacity.com
68.167.45.146	A	mailproxy2.masmanage.com
68.167.45.154	A+PTR	h-68-167-45-154.nycm.ny.globalcapacity.com
68.167.45.178	A+PTR	h-68-167-45-178.nycm.ny.globalcapacity.com
68.167.45.180	A	mail.majorhomes.net
68.167.46.6	A	h-68-167-46-6.nycm.ny.globalcapacity.com
68.167.46.60	A	h-68-167-46-60.nycm.ny.globalcapacity.com
68.167.46.63	A	h-68-167-46-63.nycm.ny.globalcapacity.com
68.167.46.129	A+PTR	h-68-167-46-129.nycm.ny.globalcapacity.com
68.167.46.242	A	mail.walnutgroup.com
68.167.47.19	A+PTR	h-68-167-47-19.nycm.ny.globalcapacity.com
68.167.47.86	A	bwyrvfsybjxdmqp.com
68.167.47.195	A+PTR	h-68-167-47-195.nycm.ny.globalcapacity.com