Robtex

Up: 203.217.148.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 203.217.149.0/25
Down right: 203.217.149.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
203.217.149.6	A+PTR	mx1.mycloudmail.com.au
203.217.149.6	A	mx1.freshcloud.com.au
203.217.149.6	A	mx1.rescloud.com.au
203.217.149.25	A	dns1.rescloud.com.au
203.217.149.30	A	admin.rescloud.com.au
203.217.149.33	A	championmusic.com.au
203.217.149.33	A	dzlw.com.au
203.217.149.33	A	www.wdlac.com.au
203.217.149.68	A	mail.rescloud.com.au
203.217.149.148	PTR	mx1.mycloudmail.com.au