Robtex

Up: 64.7.128.0/18
Can't show all results, try to descend to a more specific CIDR
Down left: 64.7.160.0/20
Down right: 64.7.176.0/20
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
64.7.160.2	PTR	ip-64-7-160-2.mercury.net
64.7.160.34	PTR	ip-64-7-160-34.mercury.net
64.7.160.202	A	fabulousthreads.com
64.7.160.204	A	zehnderspromotions.com
64.7.160.226	A+PTR	out.empireind.com
64.7.160.226	A	ns1.charleshallettvideo.com
64.7.160.226	A	ns1.ridertypedesign.net
64.7.161.1	PTR	core.mdldmi-2.mercury.net
64.7.161.1	A	core.mdldmi-1.mercury.net
64.7.161.3	A	rtr-3.mdldmi-1.mercury.net
64.7.161.6	A	unwiredwest.mercury.net
64.7.161.8	A	cpemgmt.mercury.net
64.7.161.24	A	mercury.net
64.7.161.129	PTR	ip-64-7-161-129.mercury.net
64.7.161.227	PTR	ip-64-7-161-227.mercury.net
64.7.163.194	PTR	ip-64-7-163-194.mercury.net
64.7.163.195	PTR	ip-64-7-163-195.mercury.net
64.7.163.208	A	ntp-1.mercury.net
64.7.163.213	A	ntp-2.mercury.net
64.7.164.35	PTR	www.mealmagic.net
64.7.164.86	A	mail.financialedgecu.org
64.7.164.86	A	mail.financialedgecu.com
64.7.164.86	A	mail.financialedgeccu.com
64.7.164.129	PTR	ip-64-7-164-129.mercury.net
64.7.164.193	PTR	ip-64-7-164-193.mercury.net
64.7.165.6	A	mail.mmbjlaw.com
64.7.165.6	A	mail.gwsh.com
64.7.165.20	A	209.103.255.255
64.7.165.20	A	mercury.net
64.7.165.70	A	umby.co
64.7.165.70	A	agcmi.org
64.7.165.70	A	novipfba.org
64.7.166.10	PTR	ip-64-7-166-10.mercury.net
64.7.166.130	A	manitowocit.com
64.7.166.193	PTR	ip-64-7-166-193.mercury.net
64.7.166.195	PTR	ip-64-7-166-195.mercury.net
64.7.166.227	PTR	ip-64-7-166-227.mercury.net
64.7.168.192	PTR	ip-64-7-168-192.mercury.net
64.7.169.7	A	ns0.etc-1.com
64.7.169.8	A	ns1.etc-1.com
64.7.169.34	PTR	ip-64-7-169-34.mercury.net
64.7.169.88	A	mail.etc-1.com
64.7.169.163	PTR	ip-64-7-169-163.mercury.net
64.7.170.34	PTR	ip-64-7-170-34.mercury.net
64.7.170.64	PTR	ip-64-7-170-64.mercury.net
64.7.170.192	PTR	ip-64-7-170-192.mercury.net
64.7.170.224	PTR	ip-64-7-170-224.mercury.net
64.7.170.225	PTR	ip-64-7-170-225.mercury.net
64.7.170.227	PTR	ip-64-7-170-227.mercury.net
64.7.171.2	PTR	ip-64-7-171-2.mercury.net
64.7.172.12	A	ns3.tm.net
64.7.172.12	A	ns3.mercury.net
64.7.172.13	A	ns4.mercury.net
64.7.172.13	A	speedtest.mercury.net
64.7.172.33	PTR	ip-64-7-172-33.mercury.net
64.7.172.35	PTR	ip-64-7-172-35.mercury.net
64.7.173.28	A	mail.stbrigid-midland.org
64.7.173.29	A	nospam.stbrigid-midland.org
64.7.173.43	A	mail.midlandcounty.org
64.7.173.43	A	mail.co.midland.mi.us
64.7.173.65	PTR	ip-64-7-173-65.mercury.net
64.7.173.65	A	almost.12am.net
64.7.173.65	A	ns2.12am.net
64.7.173.77	A	mail.merlinlinux.net
64.7.173.100	A	mymcc.org
64.7.173.100	A	www.mymcc.org
64.7.173.101	A	nospam.greatermidland.org
64.7.173.101	A	nospam.mymcc.org
64.7.173.130	A+PTR	mail.midland-mi.org
64.7.173.130	A	mail.cityofmidlandmi.gov
64.7.173.131	PTR	ip-64-7-173-131.mercury.net
64.7.174.32	PTR	ip-64-7-174-32.mercury.net
64.7.175.32	PTR	ip-64-7-175-32.mercury.net.175.7.64.in-addr.arpa
64.7.176.197	PTR	ip-64-7-176-197.mercury.net
64.7.178.227	PTR	ip-64-7-178-227.mercury.net
64.7.179.66	PTR	ip-64-7-179-66.mercury.net
64.7.179.227	PTR	ip-64-7-179-227.mercury.net
64.7.181.1	PTR	ip-64-7-181-1.mercury.net
64.7.181.99	PTR	ip-64-7-181-99.mercury.net
64.7.181.128	PTR	ip-64-7-181-128.mercury.net
64.7.181.129	PTR	ip-64-7-181-129.mercury.net
64.7.181.131	PTR	ip-64-7-181-131.mercury.net
64.7.181.161	PTR	ip-64-7-181-161.mercury.net
64.7.181.193	PTR	ip-64-7-181-193.mercury.net
64.7.181.224	PTR	ip-64-7-181-224.mercury.net
64.7.181.225	PTR	ip-64-7-181-225.mercury.net
64.7.182.1	A	mail.munilists.com
64.7.183.77	A	mail.merlinlinux.net
64.7.183.78	A	mail.merlinlinux.com
64.7.183.78	A	merlinlinux.com
64.7.183.78	A	smtp.merlinlinux.com
64.7.183.140	A	ip-64-7-183-140.mercury.net
64.7.183.172	A	twp.windsor.mi.us
64.7.183.172	A	ecorsemi.gov
64.7.183.175	A	ci.douglas.mi.us
64.7.183.175	A	www.ci.douglas.mi.us
64.7.183.192	A	munilists.com
64.7.183.194	PTR	ip-64-7-183-194.mercury.net
64.7.183.209	A	ci.niles.mi.us
64.7.183.214	A	litchfield.il.us
64.7.183.214	A	www.litchfield.il.us
64.7.183.224	A	calhouncrc.net
64.7.183.227	PTR	ip-64-7-183-227.mercury.net
64.7.183.227	A	northvillecommunityfoundation.org
64.7.183.227	A	www.alliesangels.com
64.7.184.3	PTR	ip-64-7-184-3.mercury.net
64.7.187.97	PTR	ip-64-7-187-97.mercury.net
64.7.187.226	PTR	ip-64-7-187-226.mercury.net
64.7.187.227	PTR	ip-64-7-187-227.mercury.net
64.7.188.67	PTR	ip-64-7-188-67.mercury.net
64.7.189.5	PTR	ip-64-7-189-5.mercury.net
64.7.189.35	PTR	ip-64-7-189-35.mercury.net
64.7.189.227	PTR	ip-64-7-189-227.mercury.net
64.7.191.64	PTR	ip-64-7-191-64.mercury.net
64.7.191.162	PTR	ip-64-7-191-162.mercury.net
64.7.191.195	PTR	ip-64-7-191-195.mercury.net
64.7.191.224	PTR	ip-64-7-191-224.mercury.net