Robtex

Up: 204.9.232.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 204.9.236.0/23
Down right: 204.9.238.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
204.9.236.78	A	aurisproduction.com
204.9.236.78	A	mail.aurisproduction.com
204.9.236.96	A	mailhost.auriscustomer.com
204.9.236.226	A	mvnold.com
204.9.237.5	A+PTR	ns1.auristechnology.com
204.9.237.6	A+PTR	ns3.auristechnology.com
204.9.237.19	A	cimagroup.com
204.9.237.19	A	www.cimagroup.com
204.9.237.19	A	cimaicare.com
204.9.237.20	A	www.auris.com
204.9.237.20	A	auris.com
204.9.237.20	A	www.cimatel.net
204.9.237.34	A+PTR	ns34.auristechnology.com
204.9.237.35	A+PTR	ns35.auristechnology.com
204.9.237.52	A	nuvoxtelecom.com
204.9.237.211	PTR	demobill.auris.com
204.9.237.211	A	auristechnologies.com
204.9.237.211	A	aurisprepaid.com
204.9.237.212	A	americanprepaid.com
204.9.237.213	A	nextmobile360activation.com
204.9.237.213	A	cuentasmobileactivation.com
204.9.237.213	A	aurisatm.com
204.9.237.216	A	onlinecallback.com
204.9.237.216	A	onlinewebcall.com
204.9.237.217	A	webcalltogo.com
204.9.237.218	A	web-cs.com
204.9.237.220	A	onlineswitch.com
204.9.237.222	A	virtual-clec.com
204.9.237.223	A	myspeeddial.com
204.9.237.225	A	tracfoneildtest.com
204.9.237.225	A	tracphapigeneric.com
204.9.237.227	A	mobilexpertmvno.com
204.9.237.228	PTR	www.auriswholesale.com
204.9.237.228	A	auris-xchange.com
204.9.237.228	A	auriswholesale.com
204.9.239.86	A	faxsrv1.anewbroadband.com
204.9.239.94	A	porndoras.us
204.9.239.94	A	mail.porndoras.us
204.9.239.219	A	ebs.cimatelecom.com