Robtex

Up: 202.74.168.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 202.74.168.0/23
Down right: 202.74.170.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
202.74.168.30	PTR	afsa-gw.adsl.globaldial.com
202.74.169.39	A+PTR	svea.swan.wa.gov.au
202.74.169.39	A	webmail.swan.wa.gov.au
202.74.169.40	A+PTR	svea.swan.wa.gov.au
202.74.169.57	PTR	202-74-169-57.cep.zetta.net.au
202.74.169.70	A	mail.ineedhits.com
202.74.169.82	A	mail.govidtv.mobi
202.74.169.82	A	mail.govid.tv
202.74.169.82	A	mail.govid.com.au
202.74.169.86	A	mail.kingstoncollege.wa.edu.au
202.74.169.99	A	mail.virtualobserver.net
202.74.169.99	A	mx.dti.com.au
202.74.169.121	PTR	202-74-169-121.cep.zetta.net.au
202.74.169.137	A+PTR	mail.opensystems.net.au
202.74.169.137	A	opensystemssupport.com.au
202.74.169.137	A	gw.opensystems.net.au
202.74.169.138	PTR	exchange.opensystems.net.au
202.74.169.170	PTR	mail.ctgroup.com.au
202.74.169.170	A	mail.ctdms.com.au
202.74.169.173	PTR	warroom.ctgroup.com.au
202.74.169.173	A	mail.austms.com
202.74.169.173	A	mail.morish.com.au
202.74.169.190	PTR	202-74-169-190.cep.zetta.net.au
202.74.169.200	PTR	202-74-169-200.cep.zetta.net.au
202.74.169.218	A+PTR	mail.ottoenergy.com
202.74.169.218	A	mx2.ottoenergy.com
202.74.169.234	A	mail.northerlygroup.com.au
202.74.170.10	PTR	mail.platinum-homes.com.au
202.74.170.12	PTR	perlnx3.brandagency.com.au
202.74.170.17	PTR	eth0-dsl.wpc.com.au
202.74.170.35	PTR	mail.rmaust.com.au
202.74.170.162	PTR	perth.duxton.com.au
202.74.170.185	PTR	eth0-dsl.kcc.wa.edu.au
202.74.170.194	PTR	bob.greenwood.wa.edu.au
202.74.170.197	PTR	woody.greenwood.wa.edu.au
202.74.170.200	PTR	sylvia.greenwood.wa.edu.au
202.74.170.207	PTR	janeway.greenwood.wa.edu.au
202.74.170.211	PTR	technician.greenwood.wa.edu.au
202.74.171.6	PTR	hagglunds3-gw.adsl.globaldial.com
202.74.171.210	PTR	rbhobbri.hobson.com.au
202.74.171.214	PTR	au.hagglunds.com