Robtex

Up: 70.168.104.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 70.168.108.0/23
Down right: 70.168.110.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
70.168.108.1	A+PTR	wsip-70-168-108-1.dc.dc.cox.net
70.168.108.86	PTR	wsip-70-168-108-86.dc.dc.cox.net
70.168.108.116	A	mail.gailliot.com
70.168.108.117	A	wsip-70-168-108-117.dc.dc.cox.net
70.168.108.121	PTR	bdiusa.com
70.168.108.181	A+PTR	wsip-70-168-108-181.dc.dc.cox.net
70.168.108.181	A	mail.polimaster.us
70.168.108.194	PTR	wsip-70-168-108-194.dc.dc.cox.net
70.168.108.200	PTR	wsip-70-168-108-200.dc.dc.cox.net
70.168.108.200	A	sftp.macefusion.com
70.168.108.202	PTR	wsip-70-168-108-202.dc.dc.cox.net
70.168.108.204	PTR	wsip-70-168-108-204.dc.dc.cox.net
70.168.108.204	A	ncontext.com
70.168.108.204	A	ncontextllc.com
70.168.108.206	A	tripwire.ipjtl.net
70.168.108.207	PTR	wsip-70-168-108-207.dc.dc.cox.net
70.168.108.210	A	mail.ipjtl.net
70.168.108.210	A	mail.macefusion.net
70.168.108.213	A	serengeti-range.com
70.168.108.213	A	savanna-range.com
70.168.108.216	A	confluence.macefusion.com
70.168.108.234	A+PTR	lynchval.com
70.168.108.234	A	lynchval.co
70.168.108.235	PTR	wsip-70-168-108-235.dc.dc.cox.net
70.168.108.235	A	mail.lynchval.com
70.168.108.241	A+PTR	mail.arptcorp.com
70.168.108.241	A	mail2.lynchval.com
70.168.108.241	A	arptcorp.com
70.168.109.40	A	edelmanprofile.com
70.168.109.43	A	strategicassetplan.com
70.168.109.60	A	cox.ricedelman.com
70.168.109.60	A	exchange.ricedelman.com
70.168.109.66	A	asg.hitt-gc.com
70.168.109.68	PTR	wsip-70-168-109-68.dc.dc.cox.net
70.168.109.68	A	mailsrv1.hitt-gc.com
70.168.109.69	A	expsrv.hitt-gc.com
70.168.109.102	A+PTR	mail.hitt-gc.com
70.168.109.130	A+PTR	sentry2.telematch.com
70.168.109.131	PTR	ftp.telematch.com
70.168.109.133	A	emailvalidate1.relevategroup.com
70.168.109.136	PTR	lnxras.telematch.com
70.168.109.136	A	farmmarketid.com
70.168.109.138	A	mail5.telematch.com
70.168.109.146	A	kwc05.kwccpa.com
70.168.109.171	A+PTR	wsip-70-168-109-171.dc.dc.cox.net
70.168.109.171	A	mail3.fd.fredericksburgva.gov
70.168.109.172	A	mail2.pd.fredericksburgva.gov
70.168.109.183	A	fredericksburgva.com
70.168.109.243	A	wsip-70-168-109-243.dc.dc.cox.net
70.168.110.77	A	mail.americanstarrealtors.com
70.168.110.112	PTR	wsip-70-168-110-112.dc.dc.cox.net
70.168.110.112	A	gsd.blackbirdlabs.com
70.168.110.112	A	mx.blackbirdlabs.com
70.168.110.116	A	gst.blackbirdlabs.com
70.168.111.2	A	vpn.nextiraonefederal.com
70.168.111.3	PTR	70.168.111.6
70.168.111.3	A	federal.blackbox.com
70.168.111.3	A	www.nextiraonefederal.com
70.168.111.4	A+PTR	fedowa.blackbox.com
70.168.111.22	A+PTR	wsip-70-168-111-22.dc.dc.cox.net
70.168.111.22	A	sophospub2.simplytoo.com
70.168.111.36	PTR	smtp2.nvtc.org
70.168.111.37	PTR	smtp.nvtc.org
70.168.111.47	A+PTR	mail.nvtc.org
70.168.111.61	A+PTR	wsip-70-168-111-61.dc.dc.cox.net
70.168.111.61	A	dns1.aspectsinc.net
70.168.111.99	PTR	meridianmail.l-e.com
70.168.111.100	A+PTR	wsip-70-168-111-100.dc.dc.cox.net
70.168.111.100	A	l-e.com
70.168.111.100	A	l-e2.com
70.168.111.130	PTR	wsip-70-168-111-130.dc.dc.cox.net
70.168.111.130	A	main1.frcpc.net
70.168.111.140	A+PTR	frcpc.net
70.168.111.140	A	frcdns.frcreports.com
70.168.111.140	A	frcdns.fairfaxveincenter.com
70.168.111.141	A+PTR	frcpc.net
70.168.111.151	PTR	wsip-70-168-111-151.dc.dc.cox.net
70.168.111.151	A	fairfaxveincenter.com
70.168.111.155	A+PTR	wsip-70-168-111-155.dc.dc.cox.net
70.168.111.155	A	www.frcpc.net
70.168.111.155	A	www.fairfaxradiology.com
70.168.111.156	A+PTR	wsip-70-168-111-156.dc.dc.cox.net
70.168.111.156	A	frcpc.org
70.168.111.157	PTR	wsip-70-168-111-157.dc.dc.cox.net
70.168.111.157	A	frcreports.com
70.168.111.157	A	www.frcreports.com
70.168.111.159	PTR	wsip-70-168-111-159.dc.dc.cox.net
70.168.111.160	A	mail.frcpc.net
70.168.111.161	PTR	wsip-70-168-111-161.dc.dc.cox.net
70.168.111.161	A	frcspamsrvr.frcpc.net
70.168.111.162	PTR	wsip-70-168-111-162.dc.dc.cox.net
70.168.111.162	A	www.fairfaxrad.com
70.168.111.162	A	fairfaxrad.com
70.168.111.163	PTR	wsip-70-168-111-163.dc.dc.cox.net
70.168.111.252	A	www.frcpc.info