Robtex

Up: 123.243.194.0/24
Can't show all results, try to descend to a more specific CIDR
Down left: 123.243.194.128/26
Down right: 123.243.194.192/26
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
123.243.194.129	A+PTR	123-243-194-129.static.tpgi.com.au
123.243.194.131	A+PTR	123-243-194-131.static.tpgi.com.au
123.243.194.134	A+PTR	123-243-194-134.static.tpgi.com.au
123.243.194.137	A+PTR	123-243-194-137.static.tpgi.com.au
123.243.194.138	A+PTR	123-243-194-138.static.tpgi.com.au
123.243.194.140	A+PTR	123-243-194-140.static.tpgi.com.au
123.243.194.145	A+PTR	123-243-194-145.static.tpgi.com.au
123.243.194.147	A+PTR	123-243-194-147.static.tpgi.com.au
123.243.194.150	A+PTR	123-243-194-150.static.tpgi.com.au
123.243.194.153	A+PTR	123-243-194-153.static.tpgi.com.au
123.243.194.156	A+PTR	123-243-194-156.static.tpgi.com.au
123.243.194.161	PTR	123-243-194-161.static.tpgi.com.au
123.243.194.161	A	nswclubseries.com
123.243.194.161	A	stivesrc.org.au
123.243.194.163	PTR	123-243-194-163.static.tpgi.com.au
123.243.194.163	A	shahzadaresults.org
123.243.194.163	A	mail.shahzadaresults.org
123.243.194.176	A+PTR	123-243-194-176.static.tpgi.com.au
123.243.194.182	A+PTR	123-243-194-182.static.tpgi.com.au
123.243.194.188	A+PTR	123-243-194-188.static.tpgi.com.au
123.243.194.189	A+PTR	123-243-194-189.static.tpgi.com.au
123.243.194.190	A+PTR	123-243-194-190.static.tpgi.com.au
123.243.194.192	A+PTR	123-243-194-192.static.tpgi.com.au
123.243.194.203	A+PTR	123-243-194-203.static.tpgi.com.au
123.243.194.204	A+PTR	123-243-194-204.static.tpgi.com.au
123.243.194.211	A+PTR	123-243-194-211.static.tpgi.com.au
123.243.194.214	A+PTR	123-243-194-214.static.tpgi.com.au
123.243.194.215	A+PTR	123-243-194-215.static.tpgi.com.au
123.243.194.216	PTR	123-243-194-216.static.tpgi.com.au
123.243.194.216	A	mail.sbmit.info
123.243.194.216	A	sbmit.com.au
123.243.194.217	A+PTR	123-243-194-217.static.tpgi.com.au
123.243.194.222	A+PTR	123-243-194-222.static.tpgi.com.au
123.243.194.224	A+PTR	123-243-194-224.static.tpgi.com.au
123.243.194.231	A+PTR	123-243-194-231.static.tpgi.com.au
123.243.194.232	A+PTR	123-243-194-232.static.tpgi.com.au
123.243.194.237	A+PTR	123-243-194-237.static.tpgi.com.au
123.243.194.239	PTR	123-243-194-239.static.tpgi.com.au
123.243.194.239	A	fishnewb.com
123.243.194.240	A+PTR	123-243-194-240.static.tpgi.com.au
123.243.194.241	A+PTR	123-243-194-241.static.tpgi.com.au
123.243.194.254	A+PTR	123-243-194-254.static.tpgi.com.au
123.243.194.255	A+PTR	123-243-194-255.static.tpgi.com.au