Robtex

Up: 66.240.152.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 66.240.152.0/23
Down right: 66.240.154.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
66.240.152.2	PTR	66-240-152-2.onx.com
66.240.152.8	PTR	66-240-152-8.onx.com
66.240.152.8	A	casualsexpersonals.org
66.240.152.8	A	whenmonogamybecomesmonotony.org
66.240.152.13	PTR	66-240-152-13.onx.com
66.240.152.13	A	ashley-madison.com
66.240.152.13	A	ashleymadison.net
66.240.152.14	PTR	relay2.almcluster.com
66.240.152.14	A	sugardvd.tv
66.240.152.27	PTR	66-240-152-27.onx.com
66.240.152.27	A	ashleymadison.ie
66.240.152.27	A	ashleymadison.se
66.240.152.35	PTR	66-240-152-35.onx.com
66.240.152.41	A	theburnsfiles.com
66.240.152.44	PTR	66-240-152-44.onx.com
66.240.152.65	A	datebrokecollegegirls.com
66.240.152.126	A	museumsla.net
66.240.152.126	A	museumsla.com
66.240.152.139	PTR	66-240-152-139.onx.com
66.240.152.139	A	neo360canada.com
66.240.152.139	A	mail.neo360canada.com
66.240.152.145	PTR	66-240-152-145.onx.com
66.240.152.145	A	guardianoil.com
66.240.152.151	A	myapps.shawcor.com
66.240.152.171	A+PTR	relay1.almcluster.com
66.240.152.181	A	mail.onxlabs.com
66.240.153.101	PTR	samueladams.com
66.240.153.111	PTR	century21butler.com
66.240.153.175	A	dlptechnology.com
66.240.153.177	PTR	66-240-153-177.momentum.com
66.240.154.7	A+PTR	mail.artgaragesale.com
66.240.154.22	PTR	esxmx1.swishpost.net
66.240.154.31	PTR	century21butler.com
66.240.154.31	A	mx.cypressprings.com
66.240.154.33	PTR	homesbybarry.com
66.240.154.34	PTR	joycestanton.net
66.240.154.34	A	mail.vpsforexguide.com
66.240.154.34	A	mail.forexvpsguide.com
66.240.154.35	PTR	streetsothebysrealty.com
66.240.154.51	A	vz30.ultrahosting.com
66.240.154.56	A	deckerbullocksothebysrealty.com
66.240.154.57	PTR	sirbrasil.com.br
66.240.154.59	PTR	catalinarealty.biz
66.240.154.65	PTR	danielravenelsir.com
66.240.154.69	PTR	garyhuntonline.com
66.240.154.91	PTR	tellurideluxuryproperties.com
66.240.154.94	PTR	ssidd.com
66.240.154.96	PTR	colonialrealestate.com
66.240.154.98	PTR	c21tenace.com
66.240.154.101	A	vz32.ultrahosting.com
66.240.154.106	PTR	heritagesir.com
66.240.154.111	A	nccu-land.org
66.240.154.111	A	uidinc2.com
66.240.154.114	PTR	kimberlyanddaryl.com
66.240.154.114	A	byrkett.com
66.240.154.130	PTR	c21nyc.com
66.240.154.144	PTR	66-240-154-144.momentum.com
66.240.154.144	A	www.beecdee.com
66.240.154.144	A	mail.beecdee.com
66.240.154.152	PTR	66-240-154-152.momentum.com
66.240.154.152	A	hscchat.info
66.240.154.152	A	mail.hscchat.info
66.240.154.163	PTR	66-240-154-163.momentum.com
66.240.154.163	A	arqasociados.com.ar
66.240.154.179	PTR	66-240-154-179.momentum.com
66.240.154.179	A	mail.customstamps.com
66.240.154.201	A	vz36.ultrahosting.com
66.240.155.105	PTR	telesorte.com
66.240.155.107	A	mx.hi-techautomotivemachining.com
66.240.155.107	A	hitechautomotivemachining.com
66.240.155.107	A	livingspringschristiancenter.com
66.240.155.109	PTR	altporno.com
66.240.155.143	PTR	musica.bz
66.240.155.166	PTR	66-240-155-166.momentum.com
66.240.155.166	A	excelpos.com
66.240.155.166	A	mail.torontoautorentals.com
66.240.155.181	A	f4-pdu-left.ultrahosting.com
66.240.155.216	PTR	66-240-155-216.momentum.com
66.240.155.216	A	*.kingscott.net
66.240.155.216	A	nerland.ca
66.240.155.227	A	mycalest.com
66.240.155.229	PTR	66-240-155-229.momentum.com
66.240.155.229	A	experiencephantom.com
66.240.155.229	A	phantomscreens.biz
66.240.155.238	PTR	66-240-155-238.momentum.com
66.240.155.238	A	mail.gataxinfo.org