Robtex

Up: 71.67.128.0/17
Can't show all results, try to descend to a more specific CIDR
Down left: 71.67.128.0/19
Down right: 71.67.160.0/19
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
71.67.128.0	A+PTR	cpe-71-67-128-0.cinci.res.rr.com
71.67.130.2	PTR	cpe-71-67-130-2.cinci.res.rr.com
71.67.130.6	A	cpe-71-67-130-6.cinci.res.rr.com
71.67.130.7	A	cpe-71-67-130-7.cinci.res.rr.com
71.67.130.9	A	cpe-71-67-130-9.cinci.res.rr.com
71.67.130.16	A	cpe-71-67-130-16.cinci.res.rr.com
71.67.130.70	A	cpe-71-67-130-70.cinci.res.rr.com
71.67.130.73	A	cpe-71-67-130-73.cinci.res.rr.com
71.67.130.77	A	cpe-71-67-130-77.cinci.res.rr.com
71.67.130.81	A	cpe-71-67-130-81.cinci.res.rr.com
71.67.130.129	PTR	cpe-71-67-130-129.cinci.res.rr.com
71.67.130.132	A	cpe-71-67-130-132.cinci.res.rr.com
71.67.130.135	A	cpe-71-67-130-135.cinci.res.rr.com
71.67.130.140	A	cpe-71-67-130-140.cinci.res.rr.com
71.67.130.141	A	cpe-71-67-130-141.cinci.res.rr.com
71.67.130.194	A+PTR	cpe-71-67-130-194.cinci.res.rr.com
71.67.130.196	A	cpe-71-67-130-196.cinci.res.rr.com
71.67.130.198	A	cpe-71-67-130-198.cinci.res.rr.com
71.67.130.200	A	cpe-71-67-130-200.cinci.res.rr.com
71.67.131.60	A	buckingham-consultants.com
71.67.132.70	A	cpe-71-67-132-70.cinci.res.rr.com
71.67.133.0	A+PTR	cpe-71-67-133-0.cinci.res.rr.com
71.67.133.3	A+PTR	cpe-71-67-133-3.cinci.res.rr.com
71.67.133.10	A	cpe-71-67-133-10.cinci.res.rr.com
71.67.133.11	A	cpe-71-67-133-11.cinci.res.rr.com
71.67.133.64	A+PTR	cpe-71-67-133-64.cinci.res.rr.com
71.67.133.69	A	cpe-71-67-133-69.cinci.res.rr.com
71.67.133.72	A	cpe-71-67-133-72.cinci.res.rr.com
71.67.133.73	A	cpe-71-67-133-73.cinci.res.rr.com
71.67.133.134	A	cpe-71-67-133-134.cinci.res.rr.com
71.67.133.138	A	cpe-71-67-133-138.cinci.res.rr.com
71.67.133.139	A	cpe-71-67-133-139.cinci.res.rr.com
71.67.133.145	A	cpe-71-67-133-145.cinci.res.rr.com
71.67.133.205	A	cpe-71-67-133-205.cinci.res.rr.com
71.67.133.212	A	cpe-71-67-133-212.cinci.res.rr.com
71.67.133.214	A	cpe-71-67-133-214.cinci.res.rr.com
71.67.133.218	A	cpe-71-67-133-218.cinci.res.rr.com
71.67.134.17	A+PTR	cpe-71-67-134-17.cinci.res.rr.com
71.67.134.172	A+PTR	cpe-71-67-134-172.cinci.res.rr.com
71.67.135.39	A	kounokishi.org
71.67.135.65	PTR	cpe-71-67-135-65.woh.res.rr.com
71.67.135.85	A	singerofsongs.com
71.67.135.105	A	cpe-71-67-135-105.cinci.res.rr.com
71.67.137.198	A+PTR	cpe-71-67-137-198.cinci.res.rr.com
71.67.138.66	PTR	cpe-71-67-138-66.cinci.res.rr.com
71.67.138.105	A+PTR	cpe-71-67-138-105.cinci.res.rr.com
71.67.138.105	A	kitsunebrown.com
71.67.139.21	A	cpe-71-67-139-21.cinci.res.rr.com
71.67.139.75	A	holbro.com
71.67.139.75	A	cyberrob.com
71.67.139.75	A	robholbrook.com
71.67.140.77	A	ns1.schnitter.net
71.67.141.59	A+PTR	cpe-71-67-141-59.cinci.res.rr.com
71.67.141.110	A+PTR	cpe-71-67-141-110.cinci.res.rr.com
71.67.141.110	A	www.thegreatzo.com
71.67.141.110	A	thegreatzo.com
71.67.142.19	A	mail.elijahclarke.com
71.67.142.20	A+PTR	cpe-71-67-142-20.cinci.res.rr.com
71.67.142.122	A+PTR	cpe-71-67-142-122.cinci.res.rr.com
71.67.143.41	A	cpe-71-67-143-41.cinci.res.rr.com
71.67.143.237	A	purelyspeculation.com
71.67.143.242	A	just-jitsu.com
71.67.143.242	A	mail.just-jitsu.com
71.67.143.242	A	jeffcordes.com
71.67.144.63	A+PTR	071-067-144-063.biz.spectrum.com
71.67.147.201	A+PTR	071-067-147-201.biz.spectrum.com
71.67.154.142	PTR	mail.csjgroupltd.com
71.67.154.142	A	mail.moochieandco.com
71.67.161.183	A	gateway.joelclendineng.com
71.67.161.183	A	dmcomputertechs.com
71.67.161.183	A	joelclendineng.com
71.67.162.12	A+PTR	cpe-71-67-162-12.insight.res.rr.com
71.67.163.94	A+PTR	cpe-71-67-163-94.insight.res.rr.com
71.67.163.94	A	swootstudios.com
71.67.163.192	A+PTR	cpe-71-67-163-192.insight.res.rr.com
71.67.163.252	A+PTR	cpe-71-67-163-252.insight.res.rr.com
71.67.164.89	A+PTR	cpe-71-67-164-89.insight.res.rr.com
71.67.164.129	A	mail.carboncow.net
71.67.164.139	A	joanelizabeth.com
71.67.164.139	A	mail.joanelizabeth.com
71.67.164.142	A+PTR	cpe-71-67-164-142.insight.res.rr.com
71.67.165.59	A+PTR	cpe-71-67-165-59.insight.res.rr.com
71.67.166.157	A	cpe-71-67-166-157.insight.res.rr.com
71.67.166.203	A	cpe-71-67-166-203.insight.res.rr.com
71.67.169.59	A+PTR	cpe-71-67-169-59.insight.res.rr.com
71.67.169.103	PTR	cpe-71-67-169-103.insight.res.rr.com
71.67.169.103	A	mail.dragonzfire.org
71.67.170.44	A	*.blckhat.com
71.67.170.44	A	hostmaster.blckhat.com
71.67.170.44	A	mail.blckhat.com
71.67.170.82	PTR	cpe-71-67-170-82.insight.res.rr.com
71.67.171.53	PTR	cpe-71-67-171-53.insight.res.rr.com
71.67.171.114	A+PTR	cpe-71-67-171-114.insight.res.rr.com
71.67.171.114	A	jasonpitzen.com
71.67.171.114	A	jpsitedesign.com
71.67.171.217	A+PTR	cpe-71-67-171-217.insight.res.rr.com
71.67.171.217	A	mail.isysgroup.com
71.67.171.217	A	isysgroup.com
71.67.172.105	A	visualxs.com
71.67.172.105	A	hostmaster.visualxs.com
71.67.172.105	A	cpe-71-67-172-105.insight.res.rr.com
71.67.172.198	A	cpe-71-67-172-198.insight.res.rr.com
71.67.172.250	A	cpe-71-67-172-250.insight.res.rr.com
71.67.173.11	A	cpe-71-67-173-11.insight.res.rr.com
71.67.173.16	A	cpe-71-67-173-16.insight.res.rr.com
71.67.173.30	A	cpe-71-67-173-30.insight.res.rr.com
71.67.173.43	A	cpe-71-67-173-43.insight.res.rr.com
71.67.173.143	A	cpe-71-67-173-143.insight.res.rr.com
71.67.173.183	A	cpe-71-67-173-183.insight.res.rr.com
71.67.174.110	A+PTR	cpe-71-67-174-110.insight.res.rr.com
71.67.178.5	A	cpe-71-67-178-5.insight.res.rr.com
71.67.178.174	A	cpe-71-67-178-174.insight.res.rr.com
71.67.179.3	A+PTR	cpe-71-67-179-3.insight.res.rr.com
71.67.179.8	A	cpe-71-67-179-8.insight.res.rr.com
71.67.179.14	A	cpe-71-67-179-14.insight.res.rr.com
71.67.179.15	A	cpe-71-67-179-15.insight.res.rr.com
71.67.179.66	A+PTR	cpe-71-67-179-66.insight.res.rr.com
71.67.179.70	A	cpe-71-67-179-70.insight.res.rr.com
71.67.179.77	A	cpe-71-67-179-77.insight.res.rr.com
71.67.179.78	A	cpe-71-67-179-78.insight.res.rr.com
71.67.179.133	A	cpe-71-67-179-133.insight.res.rr.com
71.67.179.135	A	cpe-71-67-179-135.insight.res.rr.com
71.67.179.137	A	cpe-71-67-179-137.insight.res.rr.com
71.67.179.142	A	cpe-71-67-179-142.insight.res.rr.com
71.67.179.192	A+PTR	cpe-71-67-179-192.insight.res.rr.com
71.67.179.193	A+PTR	cpe-71-67-179-193.insight.res.rr.com
71.67.179.195	A+PTR	cpe-71-67-179-195.insight.res.rr.com
71.67.179.196	A	cpe-71-67-179-196.insight.res.rr.com
71.67.181.227	A	go2davis.com
71.67.182.76	A+PTR	cpe-71-67-182-76.insight.res.rr.com
71.67.183.59	A+PTR	cpe-71-67-183-59.insight.res.rr.com
71.67.183.72	A	raysrealm.net
71.67.184.53	A	cpe-71-67-184-53.insight.res.rr.com
71.67.184.163	A	wsx.net
71.67.184.169	A+PTR	cpe-71-67-184-169.insight.res.rr.com
71.67.184.169	A	mail.aa-letourneau.net
71.67.185.2	A+PTR	cpe-71-67-185-2.insight.res.rr.com
71.67.185.2	A	myalienpc.com
71.67.185.169	A+PTR	cpe-71-67-185-169.insight.res.rr.com
71.67.185.190	A+PTR	cpe-71-67-185-190.insight.res.rr.com
71.67.185.241	A+PTR	cpe-71-67-185-241.insight.res.rr.com
71.67.186.192	PTR	cpe-71-67-186-192.insight.res.rr.com
71.67.186.192	A	hmmillerassociates.com
71.67.186.227	A	cpe-71-67-186-227.insight.res.rr.com
71.67.186.242	A	mail.aa-letourneau.net
71.67.187.37	A+PTR	cpe-71-67-187-37.insight.res.rr.com
71.67.188.123	A	cpe-71-67-188-123.insight.res.rr.com
71.67.188.227	A	cpe-71-67-188-227.insight.res.rr.com
71.67.188.250	A	cpe-71-67-188-250.insight.res.rr.com
71.67.189.10	A	cpe-71-67-189-10.insight.res.rr.com
71.67.189.43	A	cpe-71-67-189-43.insight.res.rr.com
71.67.189.57	A	cpe-71-67-189-57.insight.res.rr.com
71.67.189.131	A	mail.ethicalemailservices.com
71.67.189.131	A	mail.columbusmalesurvivor.org
71.67.189.131	A	ethicalemailservices.com
71.67.189.208	A	cpe-71-67-189-208.insight.res.rr.com
71.67.190.81	A	mail.thebowerfamily.com
71.67.190.211	A	jglukellc.com