Robtex

Up: 203.16.200.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 203.16.204.0/23
Down right: 203.16.206.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
203.16.206.244	A	rayofhope.com.au
203.16.206.244	A	www.rayofhope.net.au
203.16.206.244	A	www.rayofhope.org.au
203.16.206.248	PTR	ml.bci.org.au
203.16.206.248	A+PTR	mx1.bci.org.au
203.16.206.248	PTR	smtp.bci.org.au
203.16.206.249	A	ml2.bci.org.au
203.16.207.28	A	sbssgw2.sbss.com.au
203.16.207.99	A+PTR	smtp2.bendigoit.com.au
203.16.207.99	A	mail.bendigoit.com.au
203.16.207.120	A	barec.net.au
203.16.207.150	A+PTR	ns1.bendigoit.com.au
203.16.207.150	A	ns.sbss.com.au
203.16.207.166	A+PTR	bbltest.bendigoit.com.au