Robtex

Up: 58.6.0.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 58.6.1.0/25
Down right: 58.6.1.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
58.6.1.1	A	dsl-58-6-1-1.wa.westnet.com.au
58.6.1.2	PTR	dsl-58-6-1-2.wa.westnet.com.au
58.6.1.7	A	dsl-58-6-1-7.wa.westnet.com.au
58.6.1.9	A	digitalweather.info
58.6.1.17	PTR	dsl-58-6-1-17.wa.westnet.com.au
58.6.1.30	A+PTR	dsl-58-6-1-30.wa.westnet.com.au
58.6.1.52	PTR	dsl-58-6-1-52.wa.westnet.com.au
58.6.1.71	A+PTR	dsl-58-6-1-71.wa.westnet.com.au
58.6.1.75	PTR	dsl-58-6-1-75.wa.westnet.com.au
58.6.1.75	A	mail.fusionplanning.com.au
58.6.1.78	A	mail.swanexhibitions.com.au
58.6.1.79	A+PTR	dsl-58-6-1-79.wa.westnet.com.au
58.6.1.81	A+PTR	dsl-58-6-1-81.wa.westnet.com.au
58.6.1.82	A+PTR	dsl-58-6-1-82.wa.westnet.com.au
58.6.1.83	A+PTR	dsl-58-6-1-83.wa.westnet.com.au
58.6.1.85	A+PTR	dsl-58-6-1-85.wa.westnet.com.au
58.6.1.88	A+PTR	dsl-58-6-1-88.wa.westnet.com.au
58.6.1.91	A+PTR	dsl-58-6-1-91.wa.westnet.com.au
58.6.1.94	PTR	dsl-58-6-1-94.wa.westnet.com.au
58.6.1.95	PTR	www.cclinic.com.au
58.6.1.96	PTR	mail.gageroads.com.au
58.6.1.96	A	mail.gageroadsbrewery.com.au
58.6.1.96	A	mail.gageroadsbrewing.com
58.6.1.98	A+PTR	dsl-58-6-1-98.wa.westnet.com.au
58.6.1.100	A+PTR	dsl-58-6-1-100.wa.westnet.com.au
58.6.1.114	A+PTR	dsl-58-6-1-114.wa.westnet.com.au
58.6.1.115	A+PTR	dsl-58-6-1-115.wa.westnet.com.au
58.6.1.116	PTR	dsl-58-6-1-116.wa.westnet.com.au
58.6.1.119	PTR	dsl-58-6-1-119.wa.westnet.com.au
58.6.1.121	PTR	dsl-58-6-1-121.wa.westnet.com.au
58.6.1.121	A	mail.studentaims.com
58.6.1.121	A	studentaims.com
58.6.1.131	A+PTR	dsl-58-6-1-131.wa.westnet.com.au
58.6.1.132	A+PTR	dsl-58-6-1-132.wa.westnet.com.au
58.6.1.135	A+PTR	dsl-58-6-1-135.wa.westnet.com.au
58.6.1.137	A+PTR	dsl-58-6-1-137.wa.westnet.com.au
58.6.1.139	A+PTR	mail.shopperanonymous.com
58.6.1.146	PTR	kal-gw2.q7ns.com
58.6.1.153	A+PTR	dsl-58-6-1-153.wa.westnet.com.au
58.6.1.160	A	mail.bunburyclc.com.au
58.6.1.168	PTR	dsl-58-6-1-168.wa.westnet.com.au
58.6.1.172	A+PTR	dsl-58-6-1-172.wa.westnet.com.au
58.6.1.184	PTR	dsl-58-6-1-184.wa.westnet.com.au
58.6.1.189	PTR	dsl-58-6-1-189.wa.westnet.com.au
58.6.1.189	A	mail.ellenstreet.com
58.6.1.189	A	remote.ellenhealth.com.au
58.6.1.191	PTR	dsl-58-6-1-191.wa.westnet.com.au
58.6.1.191	A	mail.ryderseyewear.com.au
58.6.1.204	PTR	arcanealliance.ath.cx
58.6.1.215	A+PTR	dsl-58-6-1-215.wa.westnet.com.au
58.6.1.216	A+PTR	dsl-58-6-1-216.wa.westnet.com.au
58.6.1.216	A	cim-pl.com.au
58.6.1.218	A+PTR	remote.cresthr.com.au
58.6.1.226	A	mail.templug.com
58.6.1.226	A	mail.urbanstormwater.com.au
58.6.1.227	PTR	dsl-58-6-1-227.wa.westnet.com.au
58.6.1.227	A	mail.sjexcavation.com.au
58.6.1.227	A	hoveygroup.com.au
58.6.1.232	A+PTR	dsl-58-6-1-232.wa.westnet.com.au
58.6.1.233	PTR	dsl-58-6-1-233.wa.westnet.com.au
58.6.1.234	A+PTR	dsl-58-6-1-234.wa.westnet.com.au
58.6.1.238	PTR	dsl-58-6-1-238.wa.westnet.com.au