Robtex

Up: 66.9.128.0/17
Can't show all results, try to descend to a more specific CIDR
Down left: 66.9.192.0/19
Down right: 66.9.224.0/19
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
66.9.195.61	A	tdlpathologypartnerships.com
66.9.195.241	A	businesstransferagents.co.uk
66.9.195.243	A	www.businessfinder.com
66.9.195.243	A	adeye.com
66.9.195.243	A	businessfinder.com
66.9.197.117	PTR	maps-dev.kmc.co.uk
66.9.198.3	PTR	worcesteracademy.org
66.9.200.228	A	jnet-llc.net
66.9.200.228	A	www.teletechnology.com
66.9.200.228	A	servicom-llc.net
66.9.201.12	A	machrotech.net
66.9.201.139	PTR	nastdms1.dribeck.com
66.9.201.154	A	mail.torqmaster.asia
66.9.203.35	PTR	mail.smartts.com
66.9.204.14	A	stex.siwel.com
66.9.204.24	A	ftp.siwel.com
66.9.204.26	A	eladev4.siwel.com
66.9.204.27	A	citistage.siwel.com
66.9.204.72	A	maps.siwel.com
66.9.204.76	A	download.siwel.com
66.9.204.81	A	remote.siwel.com
66.9.204.84	A	reports.siwel.com
66.9.204.106	A	ftp.siwel.com
66.9.206.211	A+PTR	outbound.muzinich.com
66.9.206.212	A+PTR	nycmail.muzinich.com
66.9.206.215	A	nycwebmail.muzinich.com
66.9.206.219	A	smtp.muzinich.com
66.9.217.154	A	discovertile.net
66.9.217.154	A	ip-66-9-217-154.autorev.intellispace.net
66.9.219.163	PTR	mail.madicorp.com
66.9.219.181	A+PTR	mail.wastesys.com
66.9.219.181	A	batman.wastesys.com
66.9.220.252	A	flaxorl.com
66.9.220.252	A	flaxatlanta.com
66.9.221.6	PTR	email.cajef.org
66.9.221.6	A	endfound.org
66.9.221.34	A	mail.brandlogic.com
66.9.221.34	A	mail.corebrand.com
66.9.221.34	A	blcbgroup.com
66.9.222.94	PTR	owa.perspectivesltd.com
66.9.222.197	PTR	mail.shapiro-lawyers.com
66.9.224.10	PTR	mail.csbcenters.com
66.9.225.10	PTR	webmail.ombermuda.com
66.9.226.196	PTR	exchange.phoenixlogistics.com
66.9.228.161	PTR	mail3.iepstein.com
66.9.228.226	PTR	mail.ny.sasinvestors.com
66.9.230.18	PTR	mail.mgstuart.com
66.9.231.226	A	ip-66-9-231-226.autorev.intellispace.net
66.9.231.229	A	ip-66-9-231-229.autorev.intellispace.net
66.9.231.230	PTR	mail.drco.com
66.9.231.235	A	barracuda.invenioadvisors.com
66.9.235.34	A	ip34-2-kahngordon.myintellispace.com
66.9.235.35	A	ip35-2-kahngordon.myintellispace.com
66.9.235.36	A	ip36-2-kahngordon.myintellispace.com
66.9.235.37	A	ip37-2-kahngordon.myintellispace.com
66.9.235.98	PTR	manhattan.endpoint.com
66.9.235.139	A	kblgroupintl.net
66.9.235.227	A+PTR	mail.mmgus.com
66.9.235.227	A	mail.mmghk.com
66.9.235.241	A	mail2.mmgus.com
66.9.236.226	PTR	mail.bain.com
66.9.237.235	PTR	mail3.complinet.com
66.9.238.10	A+PTR	mail.cicny.com
66.9.238.27	PTR	cic-ipc160.cicny.com
66.9.238.27	A	nyrelay.e-i.net
66.9.238.31	PTR	8200a.cicny.com
66.9.238.65	PTR	8200b.cicny.com
66.9.241.146	PTR	smtp1.rnmsystems.co.uk
66.9.241.147	A	smtp2.rnmsystems.co.uk
66.9.241.147	A	smtp1.rnmsystems.co.uk
66.9.241.200	A	pop3.bmsgroup.com
66.9.243.2	PTR	techlogix.com
66.9.243.3	PTR	techlogix.com
66.9.243.4	PTR	techlogix.com
66.9.243.5	PTR	techlogix.com
66.9.243.129	PTR	ip-66-9-243-129.autorev.intellispace.net
66.9.243.192	PTR	ip-66-9-243-192.autorev.intellispace.net
66.9.244.82	PTR	mail.hextalls.com
66.9.245.66	A	ip-66-9-245-66.autorev.intellispace.net
66.9.245.69	A	ip-66-9-245-69.autorev.intellispace.net
66.9.246.1	PTR	focusvision.com
66.9.246.4	PTR	focusvision.com
66.9.247.68	A	qadellreplay.vidyo.com
66.9.248.20	A	mail.borghesemud.com
66.9.248.20	A	mail.borghesecosmetics.com
66.9.248.20	A	mail.borghese.com
66.9.249.68	A	ipedge.com
66.9.249.106	A	smtp.agricapital.com
66.9.249.108	A	interjet.agricapital.com
66.9.253.3	PTR	ip-66-9-253-3.autorev.intellispace.net