Robtex

Up: 58.108.240.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 58.108.248.0/22
Down right: 58.108.252.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
58.108.248.11	A	remote.spinwavesystems.net
58.108.248.11	A	remote.spinwavesystems.com
58.108.248.11	A	remote.ecsgroup.co
58.108.248.73	A	simsol.net.au
58.108.248.114	PTR	static-58-108-248-114.optusnet.com.au
58.108.248.131	PTR	static-58-108-248-131.optusnet.com.au
58.108.248.131	A	remote.mcmillanair.com.au
58.108.248.151	A	owa.3-ofus.com
58.108.248.190	PTR	static-58-108-248-190.optusnet.com.au
58.108.248.225	A	ap.armstrongpersonnel.com.au
58.108.249.42	PTR	static-58-108-249-42.optusnet.com.au
58.108.249.42	A	mail.instrumentcs.com.au
58.108.249.42	A	mail.pacgroup.net.au
58.108.249.70	PTR	static-58-108-249-70.optusnet.com.au
58.108.249.75	A	mail.innovatec.com.au
58.108.249.99	PTR	static-58-108-249-99.optusnet.com.au
58.108.249.99	A	negative-energy.com
58.108.249.101	A	turbo.ris.net.au
58.108.249.148	A	owa.eurostylebody.com.au
58.108.249.148	A	owa.srsaus.com.au
58.108.249.151	PTR	static-58-108-249-151.optusnet.com.au
58.108.249.151	A	cutlerco.com.au
58.108.250.2	PTR	static-58-108-250-2.optusnet.com.au
58.108.250.3	PTR	static-58-108-250-3.optusnet.com.au
58.108.250.10	PTR	static-58-108-250-10.optusnet.com.au
58.108.250.17	PTR	static-58-108-250-17.optusnet.com.au
58.108.250.19	PTR	static-58-108-250-19.optusnet.com.au
58.108.250.25	PTR	static-58-108-250-25.optusnet.com.au
58.108.250.26	PTR	static-58-108-250-26.optusnet.com.au
58.108.250.27	PTR	static-58-108-250-27.optusnet.com.au
58.108.250.34	PTR	static-58-108-250-34.optusnet.com.au
58.108.250.40	A	ip.iptelnow.com
58.108.250.73	A	bellarinemowingandlandscaping.com
58.108.250.99	PTR	static-58-108-250-99.optusnet.com.au
58.108.250.105	PTR	static-58-108-250-105.optusnet.com.au
58.108.250.112	PTR	static-58-108-250-112.optusnet.com.au
58.108.250.120	PTR	static-58-108-250-120.optusnet.com.au
58.108.250.139	PTR	static-58-108-250-139.optusnet.com.au
58.108.250.142	A	mail.straightlinefinance.com
58.108.250.146	PTR	static-58-108-250-146.optusnet.com.au
58.108.250.154	PTR	static-58-108-250-154.optusnet.com.au
58.108.250.160	PTR	static-58-108-250-160.optusnet.com.au
58.108.250.169	PTR	static-58-108-250-169.optusnet.com.au
58.108.250.178	PTR	static-58-108-250-178.optusnet.com.au
58.108.250.179	PTR	static-58-108-250-179.optusnet.com.au
58.108.250.185	PTR	static-58-108-250-185.optusnet.com.au
58.108.250.186	PTR	static-58-108-250-186.optusnet.com.au
58.108.250.187	PTR	static-58-108-250-187.optusnet.com.au
58.108.250.192	PTR	static-58-108-250-192.optusnet.com.au
58.108.250.194	PTR	static-58-108-250-194.optusnet.com.au
58.108.250.210	PTR	static-58-108-250-210.optusnet.com.au
58.108.250.218	PTR	static-58-108-250-218.optusnet.com.au
58.108.250.219	PTR	static-58-108-250-219.optusnet.com.au
58.108.250.234	PTR	static-58-108-250-234.optusnet.com.au
58.108.250.242	PTR	d58-108-250-242.rdl5.qld.optusnet.com.au
58.108.250.242	A	mail.yellowexpress.net.au
58.108.250.243	PTR	static-58-108-250-243.optusnet.com.au
58.108.250.249	PTR	static-58-108-250-249.optusnet.com.au
58.108.251.39	A	mail.rakumba.com
58.108.251.39	A	mail.rakumba.com.au
58.108.251.48	PTR	static-58-108-251-48.optusnet.com.au
58.108.251.48	A	sdsnet.net
58.108.251.92	A	mail.newrepublic.net.au
58.108.251.92	A	mail.newrepublic.com.au
58.108.251.146	A	mail.cr-ea.com.au
58.108.251.146	A	mail.cr-ea.com
58.108.251.146	A	mail.icpo.net.au
58.108.251.150	PTR	static-58-108-251-150.optusnet.com.au
58.108.251.150	A	mail.surreypark.org.au
58.108.251.165	A	mail.pollardinsurance.com.au
58.108.251.225	A	spanta.net
58.108.251.251	PTR	remote.fgrarchitects.com.au
58.108.251.251	A	mail.fgrarchitects.com.au
58.108.252.102	PTR	static-58-108-252-102.optusnet.com.au
58.108.252.191	PTR	static-58-108-252-191.optusnet.com.au
58.108.252.191	A	email.aromacatering.com.au
58.108.252.208	A	mail.pioneerpl.com.au
58.108.252.208	A	mail2.pioneerpl.com.au
58.108.253.138	PTR	static-58-108-253-138.optusnet.com.au
58.108.253.138	A	ho.accidentsolutions.com.au
58.108.254.32	PTR	static-58-108-254-32.optusnet.com.au
58.108.254.32	A	mail.limcorp.com.au
58.108.254.159	A	mail.avocare.org.au
58.108.255.4	PTR	static-58-108-255-4.optusnet.com.au
58.108.255.15	PTR	static-58-108-255-15.optusnet.com.au
58.108.255.15	A	gw2.bosjon.com.au
58.108.255.118	PTR	static-58-108-255-118.optusnet.com.au
58.108.255.242	PTR	static-58-108-255-242.optusnet.com.au
58.108.255.242	A	superiordia.com
58.108.255.246	A	caddy.id.au
58.108.255.246	A	mail.caddy.id.au