Robtex

Up: 101.2.168.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 101.2.168.0/23
Down right: 101.2.170.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
101.2.168.6	A	customer.ecore.com.au
101.2.168.10	A	ns1.ecore.com.au
101.2.168.11	A	ns3.ecore.com.au
101.2.168.11	A	ns2.ecore.com.au
101.2.169.2	A	mail.makefix.com.au
101.2.169.2	A	pluslocation.com.au
101.2.169.2	A	controlcentre.com.au
101.2.169.8	A+PTR	mycloud.controlcentre.com.au
101.2.169.10	PTR	host01.controlcentre.com.au
101.2.169.10	A	controlcentre.com.au
101.2.169.10	A	mail.svarhgavril.com
101.2.169.11	PTR	ns3.controlcentre.com.au
101.2.169.15	PTR	host02.controlcentre.com.au
101.2.169.15	A	mixedclass.com.au
101.2.169.15	A	travelticket.com.au
101.2.169.28	A	ybrcaps.com
101.2.169.28	A	ybr.vic.edu.au
101.2.169.29	A	mixedclass.com.au
101.2.169.31	A	genisys.com.au
101.2.169.38	A	mail.sccliving.net.au
101.2.169.38	A	mail.sch.org.au
101.2.169.40	PTR	mx01.atguard.com.au
101.2.169.41	A+PTR	mx02.atguard.com.au
101.2.169.42	A+PTR	mx03.atguard.com.au
101.2.169.43	A+PTR	control.atguard.com.au
101.2.169.44	A+PTR	mail.atguard.com.au
101.2.169.46	A+PTR	mx01.atguard.com.au
101.2.169.50	A+PTR	dns1.ecore.com.au
101.2.169.51	A	dns2.ecore.com.au
101.2.169.55	A+PTR	ddns1.ecore.com.au
101.2.169.56	A+PTR	ddns2.ecore.com.au
101.2.169.181	PTR	fitnfast.com.au
101.2.169.181	A	fitnfast.net.au
101.2.169.182	A	fitnfast.com.au
101.2.169.184	A	www.fitnfast.com.au
101.2.169.210	PTR	alpha.fec.net.au
101.2.170.4	A	royaletravel.com.au
101.2.170.16	A	rideondemand.com.au
101.2.170.17	A	royalecoach.com.au
101.2.170.44	A	epirez.com.au
101.2.170.44	A	rocol.com.au
101.2.170.44	A	tectaloy.com.au
101.2.170.90	PTR	mail01.controlcentre.com.au
101.2.170.90	A	traveltrends.net.au
101.2.170.150	A	hosted.isnsolutions.com.au
101.2.170.187	A	aspirebenefits.net.au
101.2.170.191	A	smartequity.com.au
101.2.170.196	A	www.smartsalary.com.au
101.2.170.196	A	smartsalary.com.au
101.2.170.205	A	benefitsmercy.com.au
101.2.170.207	A	austinadvantage.com.au
101.2.170.231	A	smartleasing.com.au
101.2.170.231	A	smartfleetaustralia.com.au
101.2.170.232	A	smartpolicy.com.au
101.2.170.234	A	pbisolutions.com.au
101.2.170.235	A	smartgroup.com.au
101.2.170.236	A	pbisolutions.com.au
101.2.170.241	A	www.smartsalary.com.au
101.2.170.244	A	ftp.smartsalary.com.au
101.2.170.248	A	seqoya.com.au
101.2.170.248	A	www.seqoya.com.au
101.2.170.250	A	www.webfleet.com.au
101.2.170.250	A	webfleet.com.au
101.2.171.95	A	mail.koch.com.au
101.2.171.108	A	mail.skiresorts.com.au
101.2.171.150	A	mail.isc-sports.com.au
101.2.171.164	A	mail.ybr.vic.edu.au