Robtex

Up: 203.22.20.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 203.22.21.0/25
Down right: 203.22.21.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
203.22.21.2	A	mail.dibona.id.au
203.22.21.2	A	seasurfgirlz.com
203.22.21.15	A+PTR	mail.comsmiths.com.au
203.22.21.15	A	www.bonatan.com
203.22.21.15	A	mailalt.seasurfgirls.com
203.22.21.30	A+PTR	ns1.comsmiths.com.au
203.22.21.30	A	ns1.bonatan.com
203.22.21.30	A	ns1.seasurfgirls.com
203.22.21.33	A+PTR	ns2.comsmiths.com.au
203.22.21.33	A	ns2.dibona.id.au
203.22.21.33	A	ns2.seasurfgirlz.com
203.22.21.34	PTR	webext.comsmiths.com.au
203.22.21.34	A	seasurfgirlz.com
203.22.21.34	A	bonatan.com
203.22.21.35	A	mails.comsmiths.com.au
203.22.21.40	A	ns3.dibona.id.au
203.22.21.45	A	dibona.id.au