Robtex

Up: 64.46.64.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 64.46.64.0/22
Down right: 64.46.68.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
64.46.64.7	PTR	access.net.ec
64.46.64.7	A+PTR	mail.accessram.net
64.46.64.7	PTR	mail.access.net.ec
64.46.64.8	A+PTR	outgoing.accessram.net
64.46.64.12	A+PTR	old.accessinter.net
64.46.64.13	PTR	ns.accessram.net.ec
64.46.64.14	A	old.access.net.ec
64.46.64.20	A	www.ramt.com
64.46.64.20	A	www.access.net.ec
64.46.64.35	A	mailx.accessram.net
64.46.64.36	A	mail3.accessram.net
64.46.64.38	PTR	mail.accessinter.net
64.46.64.38	A	mx2.accessram.net
64.46.64.50	PTR	trend2.accessram.net
64.46.64.50	PTR	imss2.megadatos.net
64.46.64.51	PTR	trend3.accessram.net
64.46.64.119	PTR	megadatos.net
64.46.64.129	A	egw.megadatos.net
64.46.64.190	A	monitoreo.accessram.net
64.46.64.249	PTR	ftp.web3.accessinter.net
64.46.64.249	A	ftpweb3.accessinter.net
64.46.64.254	A+PTR	ns.accessinter.net
64.46.64.254	A+PTR	ns4.accessinter.net
64.46.64.254	A	onl01.ramt.com
64.46.65.141	A	altar12.accessinter.net
64.46.65.147	A+PTR	altar18.accessinter.net
64.46.67.2	PTR	www.accessinter.net
64.46.67.2	A+PTR	webserver.accessram.net
64.46.67.2	PTR	www.access.net.ec
64.46.67.11	PTR	www.newnet-sa.com
64.46.67.19	PTR	www.ecuatravel.com
64.46.67.26	PTR	www.teleholding.com
64.46.67.33	PTR	www.cotopaxi.com.ec
64.46.67.34	PTR	www.iece.fin.ec
64.46.67.37	A	ftpweb2.accessinter.net
64.46.67.44	PTR	www.diamondroses.com.ec
64.46.67.49	PTR	www.cordillera.edu.ec
64.46.67.50	PTR	www.icaro-air.com
64.46.67.62	PTR	www.licoresa.com.ec
64.46.67.65	PTR	www.indoamerica.edu.ec
64.46.67.99	PTR	www.tambopaxi.com
64.46.67.131	PTR	www.pinto.com.ec
64.46.67.146	PTR	www.ccq.org.ec
64.46.67.160	A	www.palpailon.com
64.46.67.161	PTR	www.peugeot.com.ec
64.46.67.178	PTR	www.ayllu.com
64.46.67.184	PTR	www.condamine.k12.ec
64.46.67.186	A	www.navipac.com
64.46.67.186	A	rodeogrande.com.ec
64.46.67.186	A	www.imaxmalecon2000.com
64.46.67.188	PTR	webmail.corisdelecuador.com
64.46.67.188	PTR	www.fiducia.com.ec
64.46.67.188	A	cangahua.com
64.46.67.192	PTR	www.laredecuador.com
64.46.67.197	A	www.amadeus.com.ec
64.46.67.210	A	lutrol-postpago.megadatos.net
64.46.67.211	PTR	ftp.web.accessinter.net
64.46.67.211	A	ftpweb.accessinter.net
64.46.67.213	PTR	www.ecuadorvive.com
64.46.67.226	A	microsoft01.ecuanet.ec
64.46.67.243	PTR	www.hoydomingo.com
64.46.67.243	PTR	listas.hoy.com.ec
64.46.67.243	PTR	mail4.hoy.com.ec
64.46.67.250	PTR	ftp.garage.com.ec
64.46.67.250	PTR	www.garage.com.ec
64.46.67.250	PTR	mail3.hoy.com.ec
64.46.67.253	A	crm.accessram.net
64.46.70.10	PTR	mail.rosaprima.com
64.46.70.42	PTR	mail.natuflor.com.ec
64.46.70.226	PTR	server.cobatosi.com.ec
64.46.70.242	PTR	ns.hilsea.com.ec
64.46.71.34	PTR	euroauto.com.ec
64.46.71.60	PTR	expofrost.com
64.46.71.210	PTR	mail.brandim.com
64.46.71.210	PTR	iserver.latinpanel.com.ec