Robtex

Up: 203.217.12.0/22
Can't show all results, try to descend to a more specific CIDR
Down left: 203.217.14.0/24
Down right: 203.217.15.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
203.217.15.0	A+PTR	203-217-15-nwork.dyn.iinet.net.au
203.217.15.2	A	203-217-15-2.perm.iinet.net.au
203.217.15.3	PTR	mail.webclick.com.au
203.217.15.5	PTR	wind.webclick.com.au
203.217.15.6	PTR	www.ywamperth.org.au
203.217.15.17	PTR	mail.internationalcabinets.com.au
203.217.15.18	PTR	mail.coreix.net.au
203.217.15.18	A	mail.coreix.com.au
203.217.15.18	A	mail.coreixnetworks.com
203.217.15.22	PTR	dolphins.com.au
203.217.15.24	PTR	bettawholesale.com.au
203.217.15.25	A+PTR	remote.idsdi.com
203.217.15.25	A	idmail.alarmvmc.com.au
203.217.15.25	A	mail1.idsdi.net
203.217.15.45	A	remote.stspatial.com.au
203.217.15.62	A	aag2server.chesson.net
203.217.15.67	PTR	203-217-15-67.perm.iinet.net.au
203.217.15.67	A	aubuckets.com
203.217.15.67	A	allused.com.au
203.217.15.74	A	stargate.solutions
203.217.15.81	A	mail3.stonecivil.com.au
203.217.15.87	PTR	sgk.com.au
203.217.15.125	PTR	mail.pps.net.au
203.217.15.125	A	wildingkitchens.com.au
203.217.15.125	A	mail.rallyfx.com
203.217.15.132	A	warwickcoc.org.au
203.217.15.151	A+PTR	203-217-15-151.perm.iinet.net.au
203.217.15.151	A	mail.itmsoil.com.au
203.217.15.152	A	mail.flexcoptyltd.com.au
203.217.15.163	A	mail2.bcitf.org
203.217.15.182	A	joshuasummers.com
203.217.15.199	PTR	globalseafoods.com.au
203.217.15.246	PTR	www.perthweb.com.au