Robtex

Up: 116.66.224.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 116.66.228.0/23
Down right: 116.66.230.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
116.66.228.38	A	gms1.activ.net.au
116.66.228.41	A	synergyxpress.us
116.66.228.41	A	astha.com.au
116.66.228.41	A	moretimefordesign.co.nz
116.66.228.131	A+PTR	mail.ambulance.nsw.gov.au
116.66.228.142	A+PTR	zeuss.ambulance.nsw.gov.au
116.66.228.180	A+PTR	mail.australianturfclub.com.au
116.66.228.180	A	mail.ajc.org.au
116.66.228.180	A	mail.raceday.biz
116.66.228.183	A	www.rosehillgardens.com.au
116.66.228.190	A	www.theraces.com.au
116.66.228.190	A	australianturfclub.net.au
116.66.228.190	A	thestablessydney.com
116.66.228.194	A	mail.freeconnect.com.au
116.66.228.218	A	webmail.australianturfclub.com.au
116.66.228.242	PTR	mail.liquip-nsw.com.au
116.66.229.34	A+PTR	email.polyglot.com.au
116.66.229.34	A	mail.polyglot.com.au
116.66.229.35	A	mail1.myob.com.au
116.66.229.35	A	mail1.comacc.co.nz
116.66.229.36	A	mail2.myob.co.uk
116.66.229.36	A	mail2.myob.com.au
116.66.229.36	A	mail2.exonet.com
116.66.229.48	A	afterthislifedvd.com
116.66.229.82	PTR	mail.triforce.com.au
116.66.229.108	A+PTR	mail.verosol.com.au
116.66.229.114	PTR	mail.lynchgroup.com.au
116.66.229.129	A	timesheets.nps.org.au
116.66.229.129	A	boardextranet.nps.org.au
116.66.229.129	A	worklife.nps.org.au
116.66.229.131	A+PTR	mail.nps.org.au
116.66.229.149	A	recovre.net.au
116.66.229.149	A	srsconsultants.com.au
116.66.229.149	A	srs.net.au
116.66.229.157	A	mailhcdc.omegagi.com
116.66.229.157	A	mailhcdc.omegagi.com.au
116.66.229.254	A	stresslessmoney.com.au
116.66.229.254	A	www.stresslessmoney.com.au
116.66.230.18	A	mail.seccomglobal.com
116.66.230.20	A+PTR	ns1.seccomnetworks.net
116.66.230.136	A+PTR	ns2.seccomnetworks.net
116.66.231.200	PTR	ns3.seccomnetworks.net