Robtex

Up: 206.193.192.0/18
Can't show all results, try to descend to a more specific CIDR
Down left: 206.193.224.0/20
Down right: 206.193.240.0/20
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
206.193.224.10	A+PTR	206.193.224.10.nauticom.net
206.193.225.54	A	mail.oapgh.com
206.193.225.118	PTR	mail.scwlaw.com
206.193.225.162	A+PTR	vpn.nepbroadcasting.com
206.193.225.162	A+PTR	vpn.nepinc.com
206.193.225.163	PTR	206.193.225.163.nauticom.net
206.193.225.163	A	caesar.nepinc.com
206.193.225.163	A	nepnet.com
206.193.225.166	PTR	chesterfield.nepinc.com
206.193.225.167	PTR	206.193.225.167.nauticom.net
206.193.225.205	A+PTR	barracuda.ccpgh.org
206.193.225.220	A	mail.theptgroup.com
206.193.225.251	A	mail.ari-technologies.com
206.193.225.251	A	mail.greatlakesresearch.com
206.193.225.251	A	glbri.com
206.193.225.252	PTR	206.193.225.252.nauticom.net
206.193.225.252	A	mail.diversifiedcaremgmt.com
206.193.226.2	A	mail.duquesne.org
206.193.226.4	A	mail.duquesne.org
206.193.226.6	A	saf.duquesne.org
206.193.226.6	A	*.duquesne.org
206.193.226.51	A	mail.pmi.tv
206.193.226.106	A+PTR	206.193.226.106.static.nauticom.net
206.193.226.106	A	monitor.midnightbluetech.com
206.193.226.107	A	mail.midnightbluetech.net
206.193.226.107	A	mail.midnightbluetech.com
206.193.226.180	A+PTR	mail.choicecounsel.com
206.193.226.180	A	choicecounsel.com
206.193.226.180	A	choiceattorneys.com
206.193.226.190	PTR	mail.paar.net
206.193.228.98	A	static-206-193-228-98.consolidated.net
206.193.229.53	A+PTR	206.193.229.53.nauticom.net
206.193.229.117	A+PTR	206.193.229.117.nauticom.net
206.193.229.234	A+PTR	206.193.229.234.nauticom.net
206.193.229.234	A+PTR	mail.gallagherhhs.com
206.193.229.234	A	mail.gallagherhomehealthservices.com
206.193.229.243	A	mail.roninadv.com
206.193.230.6	A	spamfilter.applications2u.com
206.193.230.7	A+PTR	static-206-193-230-7.nauticom.net
206.193.230.7	A	manage.a2u.net
206.193.230.11	PTR	static-206-193-230-11.nauticom.net
206.193.230.11	A	claimspro.net
206.193.230.21	PTR	static-206-193-230-21.nauticom.net
206.193.230.32	A+PTR	static-206-193-230-32.nauticom.net
206.193.230.32	A	mymembership.naic.org
206.193.230.39	A+PTR	static-206-193-230-39.nauticom.net
206.193.230.39	A	www.ncbfaa.org
206.193.230.65	A+PTR	static-206-193-230-65.nauticom.net
206.193.230.65	A	epcms.org
206.193.230.106	A+PTR	discuss.acc.com
206.193.230.114	A+PTR	static-206-193-230-114.nauticom.net
206.193.230.116	A+PTR	static-206-193-230-116.nauticom.net
206.193.230.120	A+PTR	static-206-193-230-120.nauticom.net
206.193.230.130	A+PTR	static-206-193-230-130.nauticom.net
206.193.230.217	A+PTR	static-206-193-230-217.nauticom.net
206.193.230.217	A	www.vspa.org
206.193.231.2	PTR	206.193.231.2.nauticom.net
206.193.231.8	A	acoustics-vibrations.com
206.193.231.16	A	leoneanimalsupply.net
206.193.231.16	A	leoneanimalsupply.biz
206.193.231.16	A	hostmaster.leoneanimalsupply.net
206.193.231.33	PTR	206.193.231.33.nauticom.net
206.193.231.36	A	midwestareaoc.com
206.193.231.36	A	midwestareaoc.net
206.193.231.37	A	www.winplasticextrusions.com
206.193.231.37	A	winplasticextrusions.com
206.193.231.67	PTR	206.193.231.67.nauticom.net
206.193.231.77	A	www.ohara.pa.us
206.193.231.77	A	ohara.pa.us
206.193.231.78	A	www.prominentxtranet.com
206.193.231.78	A	prominentextranet.com
206.193.231.99	A	biotestexpress.com
206.193.231.100	A	automatedshadeinc.com
206.193.231.100	A	www.automatedshadeinc.com
206.193.231.105	A	sbawp.org
206.193.231.128	PTR	206.193.231.128.nauticom.net
206.193.231.136	A	greengardeninc.com
206.193.231.143	A	voltammetry.net
206.193.231.144	A	winplastics.com
206.193.231.156	A	onekindword.org
206.193.231.160	PTR	206.193.231.160.nauticom.net
206.193.231.161	PTR	206.193.231.161.nauticom.net
206.193.231.225	PTR	206.193.231.225.nauticom.net
206.193.232.21	A+PTR	206.193.232.21.nauticom.net
206.193.232.22	A+PTR	206.193.232.22.nauticom.net
206.193.232.26	PTR	mx05.wolfe.com
206.193.232.26	A	perfectgift.com
206.193.232.34	A+PTR	mail2.vsbn.net
206.193.232.39	A+PTR	206.193.232.39.nauticom.net
206.193.232.39	A	devos-law.com
206.193.232.39	A	liontrustcorporation.com
206.193.232.42	PTR	206.193.232.42.nauticom.net
206.193.232.43	PTR	206.193.232.43.nauticom.net
206.193.232.100	A+PTR	206.193.232.100.nauticom.net
206.193.232.114	A+PTR	voip.consolidated.net
206.193.234.5	A	*.msncrm.com
206.193.234.5	A	msncrm.com
206.193.234.5	A	www.msncrm.com
206.193.234.99	PTR	206.193.234.99.nauticom.net
206.193.234.118	A	206.193.234.118.nauticom.net
206.193.234.118	A	ftp.meppi.com
206.193.234.122	A	meppijobs.com
206.193.234.122	A	www.meppijobs.com
206.193.234.133	A	connect.pinemd.com
206.193.234.165	A	206.193.234.165.nauticom.net
206.193.234.166	A	206.193.234.166.nauticom.net
206.193.234.166	A	owa.eatnpark.com
206.193.234.186	A	206.193.234.186.nauticom.net
206.193.234.212	A	mail2.referencemetals.com
206.193.234.221	A	eastresources.com.mx1.eastresourcesinc.rcimx.net
206.193.234.221	A	eastresourcesinc.rcimx.net
206.193.234.242	A	206.193.234.242.nauticom.net
206.193.234.245	A	chickworkholding.com
206.193.234.246	A	mail.chickworkholding.com
206.193.234.246	A	mail.chick-workholding.com
206.193.235.5	A	webmail.ncfta.net
206.193.235.8	A+PTR	caradhras.ncfta.net
206.193.235.11	A+PTR	206.193.235.11.nauticom.net
206.193.235.12	PTR	mail.ncfta.net
206.193.235.12	A	mail.atm0.org
206.193.235.50	A	ifraudalert.org
206.193.235.130	PTR	206.193.235.130.nauticom.net
206.193.235.130	A	mail.ifraudalert.org
206.193.235.136	PTR	secure.ifraudalert.org
206.193.235.249	PTR	206.193.235.249.nauticom.net
206.193.235.249	A	doubledeuce.roadhou.se
206.193.235.249	A	roadhou.se
206.193.237.154	A	aeo2go.com
206.193.237.177	A	206.193.237.177.nauticom.net
206.193.237.179	A	mail.ae.com
206.193.237.203	A	206.193.237.203.nauticom.net
206.193.239.22	A+PTR	rtc-old.co-exprise.net
206.193.239.22	A	rtc.co-exprise.net
206.193.239.36	A	mail2.co-exprise.com
206.193.239.150	A	ns1.co-exprise.com
206.193.239.150	A	ns4.co-exprise.com
206.193.239.150	A	co-exprise.net
206.193.240.219	A+PTR	206.193.240.219.nauticom.net
206.193.243.50	PTR	206.193.243.50.nauticom.net
206.193.243.95	A+PTR	206.193.243.95.nauticom.net
206.193.243.206	A	marathon.johnpane.com
206.193.243.206	A	pane.mooo.com
206.193.243.206	A	marathon.pane.net
206.193.244.136	PTR	206.193.244.136.nauticom.net
206.193.245.60	A	206.193.245.60.nauticom.net
206.193.245.60	A	flacid.org
206.193.245.251	A	dlaw.info
206.193.246.130	PTR	206.193.246.130.nauticom.net
206.193.248.85	A	flacid.org
206.193.248.85	A	mail.flacid.org
206.193.248.122	PTR	206.193.248.122.nauticom.net
206.193.248.250	PTR	206.193.248.250.nauticom.net
206.193.252.76	A+PTR	206.193.252.76.nauticom.net
206.193.252.181	A+PTR	206.193.252.181.nauticom.net
206.193.252.198	A+PTR	206.193.252.198.nauticom.net
206.193.253.144	A+PTR	206.193.253.144.nauticom.net
206.193.254.223	A	206.193.254.223.nauticom.net
206.193.255.255	PTR	206.193.255.255.nauticom.net