Robtex

Up: 67.52.192.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 67.52.192.0/22
Down right: 67.52.196.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
67.52.192.2	A+PTR	ctmail.ctaccess.com
67.52.192.2	A	team.ctaccess.com
67.52.192.4	PTR	rrcs-67-52-192-4.west.biz.rr.com
67.52.192.4	A	tahoe.ctaccess.com
67.52.192.5	A	malibu.ctaccess.com
67.52.192.15	A	rrcs-67-52-192-15.west.biz.rr.com
67.52.192.26	A+PTR	bowersgw.bowersa.com
67.52.192.29	A	mail.bowersa.com
67.52.192.29	A	mail1.bowersa.com
67.52.192.46	A+PTR	rrcs-67-52-192-46.west.biz.rr.com
67.52.192.60	PTR	af-usa.com
67.52.192.60	PTR	caselawfirm.com
67.52.192.60	PTR	etgi.us
67.52.192.102	A+PTR	mail.hillcrestbuilders.com
67.52.192.139	PTR	mail.woodway.com
67.52.192.139	A	mail.tourgolffitness.com
67.52.192.227	A+PTR	rrcs-67-52-192-227.west.biz.rr.com
67.52.192.227	A	mail.digicorp-inc.com
67.52.192.230	A+PTR	fortimail2.digicorp-inc.com
67.52.192.230	A	barracuda2.digicorp-inc.com
67.52.192.250	PTR	rrcs-67-52-192-250.west.biz.rr.com
67.52.192.250	A	mailflt1.franklinwi.gov
67.52.192.253	A+PTR	smtp.franklinwi.gov
67.52.193.44	A	rrcs-67-52-193-44.west.biz.rr.com
67.52.193.44	A	barracuda.st-monica.org
67.52.193.60	A	mail.saintjudeschool.net
67.52.193.90	A	mail.brewcityexpedite.com
67.52.193.106	A	mail.heartlandproduce.com
67.52.193.122	A	mail.stvincentpallotti.org
67.52.193.146	PTR	vpn.vmp.org
67.52.193.146	A	vmp.org
67.52.193.158	A	mail.vmp.org
67.52.193.206	A	rrcs-67-52-193-206.west.biz.rr.com
67.52.193.206	A	mail.stgregsmil.org
67.52.193.214	A	rrcs-67-52-193-214.west.biz.rr.com
67.52.193.234	A	wisconsinwish.org
67.52.194.15	A	mysargento.com
67.52.194.15	A	my.sargento.com
67.52.194.15	A	rrcs-67-52-194-15.west.biz.rr.com
67.52.194.23	A	smtp.sargento.com
67.52.194.50	PTR	rrcs-67-52-194-50.west.biz.rr.com
67.52.194.106	A	mail.steinberg-financial.com
67.52.194.130	A	mail.presberginc.com
67.52.194.148	A	remote.ngisales.com
67.52.194.148	A	remote.norgroup.net
67.52.194.171	A	mail.tramont.com
67.52.194.178	A+PTR	rrcs-67-52-194-178.west.biz.rr.com
67.52.194.186	PTR	fetinc.org
67.52.194.186	A	mx-67-52-194-186.fetinc.org
67.52.194.195	PTR	corpcu.com
67.52.194.195	PTR	www.corpcu.com
67.52.194.196	A	mail.corpcu.com
67.52.194.198	A	rrcs-67-52-194-198.west.biz.rr.com
67.52.194.202	A+PTR	rrcs-67-52-194-202.west.biz.rr.com
67.52.194.202	A	amtecregistrar.com
67.52.194.202	A	www.trutekhost.com
67.52.194.203	PTR	rrcs-67-52-194-203.west.biz.rr.com
67.52.194.203	A	mail.trutekinc.com
67.52.194.218	PTR	rrcs-67-52-194-218.west.biz.rr.com
67.52.194.218	A	lsi.lawlesssales.com
67.52.194.226	A	mail.programmingplus.com
67.52.195.50	A+PTR	rrcs-67-52-195-50.west.biz.rr.com
67.52.195.50	A	mail0.novusordo.org
67.52.195.50	A	joeklein.org
67.52.195.51	PTR	rrcs-67-52-195-51.west.biz.rr.com
67.52.195.52	PTR	rrcs-67-52-195-52.west.biz.rr.com
67.52.195.73	PTR	tri-pleasantprairie.com
67.52.195.73	PTR	www.tri-pleasantprairie.com
67.52.195.86	A+PTR	iovopp.plprairiewi.com
67.52.195.87	A	ganymede.plprairiewi.com
67.52.195.99	A+PTR	citrix.jawis.org
67.52.195.101	A	mail.jawis.org
67.52.195.102	PTR	mail.jawis.org
67.52.195.102	A+PTR	smtp.jawis.org
67.52.195.146	A	mail.ncold.com
67.52.195.156	PTR	golfcoastnet.net
67.52.195.156	PTR	chilly.golfcoastnet.net
67.52.195.156	PTR	mail.golfcoastnet.net
67.52.195.157	PTR	rrcs-67-52-195-157.west.biz.rr.com
67.52.195.157	A	ns1.golfcoastnet.net
67.52.195.158	A	ns2.golfcoastnet.net
67.52.195.163	A+PTR	rrcs-67-52-195-163.west.biz.rr.com
67.52.195.163	A	elmbrook.support
67.52.195.167	A	elmbrookeducationfoundation.com
67.52.195.180	A	barracuda.elmbrookschools.org
67.52.195.189	A+PTR	rrcs-67-52-195-189.west.biz.rr.com
67.52.195.189	A	myelmbrook.org
67.52.195.250	A+PTR	rrcs-67-52-195-250.west.biz.rr.com
67.52.195.251	A	mail.lumenchristiparish.org
67.52.195.251	A	lumenchristiparish.org
67.52.195.253	A	remote.underafricanskies.net
67.52.196.1	A+PTR	rrcs-67-52-196-1.west.biz.rr.com
67.52.196.19	A+PTR	rrcs-67-52-196-19.west.biz.rr.com
67.52.196.25	A+PTR	rrcs-67-52-196-25.west.biz.rr.com
67.52.196.44	A	rrcs-67-52-196-44.west.biz.rr.com
67.52.196.54	A	rrcs-67-52-196-54.west.biz.rr.com
67.52.196.62	A	rrcs-67-52-196-62.west.biz.rr.com
67.52.196.78	A	rrcs-67-52-196-78.west.biz.rr.com
67.52.196.103	A	rrcs-67-52-196-103.west.biz.rr.com
67.52.196.111	A	rrcs-67-52-196-111.west.biz.rr.com
67.52.196.123	A+PTR	rrcs-67-52-196-123.west.biz.rr.com
67.52.196.155	A+PTR	rrcs-67-52-196-155.west.biz.rr.com
67.52.196.174	A	rrcs-67-52-196-174.west.biz.rr.com
67.52.196.175	A	rrcs-67-52-196-175.west.biz.rr.com
67.52.196.212	A	rrcs-67-52-196-212.west.biz.rr.com
67.52.196.217	PTR	rrcs-67-52-196-217.west.biz.rr.com
67.52.196.219	A+PTR	rrcs-67-52-196-219.west.biz.rr.com
67.52.196.220	A	rrcs-67-52-196-220.west.biz.rr.com
67.52.196.225	A+PTR	rrcs-67-52-196-225.west.biz.rr.com
67.52.196.234	A+PTR	rrcs-67-52-196-234.west.biz.rr.com
67.52.197.46	A+PTR	rrcs-67-52-197-46.west.biz.rr.com
67.52.197.74	A	mail.drmcpa.com
67.52.197.74	A	mail.chosblackbelttraining.com
67.52.197.119	A	mail.cr-sdc.org
67.52.197.123	PTR	rrcs-67-52-197-123.west.biz.rr.com
67.52.197.123	A	sdc-gw.cr-sdc.org
67.52.197.150	A+PTR	mail.kjtaxacct.com
67.52.197.150	A	*.kjtaxacct.com
67.52.197.155	A+PTR	rrcs-67-52-197-155.west.biz.rr.com
67.52.197.155	A	ricproforce.com
67.52.197.165	PTR	rrcs-67-52-197-165.west.biz.rr.com
67.52.197.165	A	nigrofamily.com
67.52.197.165	A	turftenderswi.com
67.52.197.242	PTR	ivisionweb.ivisionsolutionsinc.com
67.52.197.243	A	clearsonline.com
67.52.197.250	PTR	rrcs-67-52-197-250.west.biz.rr.com
67.52.198.2	PTR	warehouse.cook-specialty.com
67.52.198.2	A	www.cook-specialty.com
67.52.198.2	A	mail-twbc.cook-specialty.com
67.52.198.5	PTR	rrcs-67-52-198-5.west.biz.rr.com
67.52.198.8	A+PTR	rrcs-67-52-198-8.west.biz.rr.com
67.52.198.44	A	mail.legacybakehouse.com
67.52.198.46	A+PTR	rrcs-67-52-198-46.west.biz.rr.com
67.52.198.50	A	mail.magnetopower.com
67.52.198.58	A+PTR	rrcs-67-52-198-58.west.biz.rr.com
67.52.198.59	A+PTR	rrcs-67-52-198-59.west.biz.rr.com
67.52.198.60	A+PTR	rrcs-67-52-198-60.west.biz.rr.com
67.52.198.62	A	ns1.wisconsinmagneto.com
67.52.198.65	A+PTR	rrcs-67-52-198-65.west.biz.rr.com
67.52.198.66	PTR	rrcs-67-52-198-66.west.biz.rr.com
67.52.198.66	A	fire2.nelfc.com
67.52.198.69	A	rrcs-67-52-198-69.west.biz.rr.com
67.52.198.73	A+PTR	rrcs-67-52-198-73.west.biz.rr.com
67.52.198.77	A+PTR	rrcs-67-52-198-77.west.biz.rr.com
67.52.198.92	A	rrcs-67-52-198-92.west.biz.rr.com
67.52.198.96	A+PTR	rrcs-67-52-198-96.west.biz.rr.com
67.52.198.118	A	manchestergrp.com
67.52.198.212	A	webmail.moxness-tg.com
67.52.198.243	A+PTR	rrcs-67-52-198-243.west.biz.rr.com
67.52.198.243	A	pg1.pureguardian.com
67.52.198.243	A	mail.dlbpurchasing.com
67.52.198.244	A+PTR	mail.pureguardian.com
67.52.198.244	A	mail.dlbpurchasing.com
67.52.199.2	A	mail.dete.us
67.52.199.2	A	mail.eccorp.us
67.52.199.50	A+PTR	rrcs-67-52-199-50.west.biz.rr.com
67.52.199.82	A+PTR	mail.wbb-law.com
67.52.199.82	A	mail.wbbd.com
67.52.199.116	A	rrcs-67-52-199-116.west.biz.rr.com
67.52.199.126	A	mail.schuindustries.com
67.52.199.140	A	rrcs-67-52-199-140.west.biz.rr.com
67.52.199.202	A	riverview.k12.wi.us
67.52.199.202	A	silverlakejt1.k12.wi.us
67.52.199.230	A	gltscheduler.com
67.52.199.230	A	calendarbeans.com