Robtex

Up: 203.16.232.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 203.16.232.0/25
Down right: 203.16.232.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
203.16.232.1	PTR	mail.austmail.com
203.16.232.6	PTR	mail.austmail.com
203.16.232.6	A	ns2.brisnet.org.au
203.16.232.6	A	ns2.lrv.net.au
203.16.232.8	A+PTR	dialup-203-16-232-8.brisnet.org.au
203.16.232.19	A	dialup-203-16-232-19.brisnet.org.au
203.16.232.24	A+PTR	dialup-203-16-232-24.brisnet.org.au
203.16.232.32	A	dialup-203-16-232-32.brisnet.org.au
203.16.232.34	A	dialup-203-16-232-34.brisnet.org.au
203.16.232.38	A	dialup-203-16-232-38.brisnet.org.au
203.16.232.44	A	dialup-203-16-232-44.brisnet.org.au
203.16.232.50	A	dialup-203-16-232-50.brisnet.org.au
203.16.232.64	A	dialup-203-16-232-64.brisnet.org.au
203.16.232.70	A	dialup-203-16-232-70.brisnet.org.au
203.16.232.74	A	dialup-203-16-232-74.brisnet.org.au
203.16.232.76	A	dialup-203-16-232-76.brisnet.org.au
203.16.232.85	A	dialup-203-16-232-85.brisnet.org.au
203.16.232.100	A	dialup-203-16-232-100.brisnet.org.au
203.16.232.106	A	dialup-203-16-232-106.brisnet.org.au
203.16.232.109	A	dialup-203-16-232-109.brisnet.org.au
203.16.232.114	PTR	114.232.16.203.sta.05com.com.au
203.16.232.114	A	dialup-203-16-232-114.brisnet.org.au
203.16.232.131	A	dialup-203-16-232-131.brisnet.org.au
203.16.232.166	A	dialup-203-16-232-166.brisnet.org.au
203.16.232.176	A	dialup-203-16-232-176.brisnet.org.au
203.16.232.178	A	dialup-203-16-232-178.brisnet.org.au
203.16.232.179	A	dialup-203-16-232-179.brisnet.org.au
203.16.232.187	A+PTR	dialup-203-16-232-187.brisnet.org.au
203.16.232.189	A	dialup-203-16-232-189.brisnet.org.au
203.16.232.190	A	dialup-203-16-232-190.brisnet.org.au
203.16.232.195	A	dialup-203-16-232-195.brisnet.org.au
203.16.232.199	A	dialup-203-16-232-199.brisnet.org.au
203.16.232.225	PTR	nbn-203-16-232-225.koalainternet.com.au
203.16.232.225	A	dialup-203-16-232-225.brisnet.org.au
203.16.232.227	PTR	nbn-203-16-232-227.koalainternet.com.au
203.16.232.227	A	dialup-203-16-232-227.brisnet.org.au
203.16.232.237	PTR	nbn-203-16-232-237.koalainternet.com.au
203.16.232.237	A	dialup-203-16-232-237.brisnet.org.au
203.16.232.238	A	dialup-203-16-232-238.brisnet.org.au
203.16.232.251	PTR	nbn-203-16-232-251.koalainternet.com.au
203.16.232.251	A	dialup-203-16-232-251.brisnet.org.au
203.16.232.254	A+PTR	dialup-203-16-232-254.brisnet.org.au