Robtex

Up: 203.147.152.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 203.147.152.0/23
Down right: 203.147.154.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
203.147.152.81	PTR	dc-au.server-secure.com
203.147.152.204	A	cricketstore.com.au
203.147.152.227	A	theproteomicsalliance.com
203.147.153.11	A	www.efocus.com.au
203.147.153.44	A	marsim.com
203.147.153.180	A	mail.bakersdelight.biz
203.147.153.223	A	sfmlive.com
203.147.153.223	A	sfmlive.com.au
203.147.153.248	A	hotbeam.org
203.147.154.58	A	www.ncogroup.com.au
203.147.154.76	A	amcal.com
203.147.154.176	A	commcap.com
203.147.154.188	A	dayray.com.au
203.147.154.198	A	vetmedin.com.au
203.147.155.17	PTR	bne3-2001dbssql.server-sql.com
203.147.155.17	A	veu-registry.vic.gov.au
203.147.155.17	A	www.veu-registry.vic.gov.au
203.147.155.162	A	wic001st.server-web.com
203.147.155.193	A	mail.invest.vic.gov.au