Robtex

Up: 210.79.16.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 210.79.16.0/22
Down right: 210.79.20.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
210.79.16.3	PTR	ns1.apcs.com.au
210.79.16.3	A	hartlmusic.com.au
210.79.16.3	A	mail.yellowridge.com.au
210.79.16.9	A+PTR	voip.apcs.com.au
210.79.16.9	A	voip.key.net.au
210.79.16.13	A	ns2.apcs.com.au
210.79.16.15	A	salre.com.au
210.79.16.16	A+PTR	ns2.rbm.com.au
210.79.16.17	A+PTR	ns1.icisp.net.au
210.79.16.17	A	ourbayhouse.com
210.79.16.17	A	mail.beray.com.au
210.79.16.18	PTR	ns2.icisp.net.au
210.79.16.24	A+PTR	ns2.tnqcomputers.com.au
210.79.16.25	PTR	ns1.aspark.com.au
210.79.16.32	A+PTR	ns1.cbi.net.au
210.79.16.32	A	mail.cbi.net.au
210.79.16.33	PTR	ns2.cbi.net.au
210.79.16.33	A	tradeshield.com.au
210.79.16.33	A	mail.pjpumps.com
210.79.16.40	PTR	barra1.apcs.com.au
210.79.16.40	A	barra.datec.net.pg
210.79.16.43	PTR	lecnb.com.au
210.79.16.43	A	outbackpatrol.com.au
210.79.16.43	A	atnetwork.org.au
210.79.16.49	A+PTR	servere3.apcs.com.au
210.79.16.49	A	ns3.apcs.com.au
210.79.16.49	A	ns1.reset.net.au
210.79.16.62	PTR	filter.apcs.com.au
210.79.16.74	PTR	gw.e-tel.apcs.com.au
210.79.16.201	PTR	filter.apcs.com.au
210.79.17.1	A	wis.westserv.net.au
210.79.17.49	A	pool-210.79.17.49.westserv.net.au
210.79.17.247	A+PTR	riddler.westserv.net.au
210.79.17.247	A	basil.westserv.net.au
210.79.17.247	A	mail.forbesservices.com
210.79.17.248	A+PTR	mail.forbes.nsw.gov.au
210.79.18.254	PTR	pool-210.79.18.254.halenet.com.au
210.79.19.2	A+PTR	pool-210.79.19.2.halenet.com.au
210.79.19.57	A+PTR	pool-210.79.19.57.halenet.com.au
210.79.21.1	A	gw.jazi.net
210.79.21.2	A+PTR	server0.jazi.net
210.79.21.2	A	smtp.jazi.net
210.79.21.2	A	jns0.jazi.net
210.79.21.4	PTR	210-079-021-004.dsl.sta.jazi.net
210.79.21.8	A	vzns2.jazi.net
210.79.21.18	A	210-079-021-018.dsl.sta.jazi.net
210.79.22.2	A+PTR	210-079-022-002.dsl.sta.jazi.net
210.79.22.222	A	server0.jazi.net
210.79.22.222	A	zxt.jazi.net
210.79.22.222	A	vs0.zcts.net
210.79.23.204	PTR	mail.busitqld.com.au
210.79.23.204	A	busitqld.com.au
210.79.23.205	PTR	mail.cqeye.com.au
210.79.23.205	A	justliming.com.au