Robtex

Up: 150.101.240.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 150.101.244.0/23
Down right: 150.101.246.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
150.101.244.46	PTR	mail.bhcpartners.com.au
150.101.244.46	A	mail.brockhousehardy.com.au
150.101.244.140	A+PTR	eth8333.sa.adsl.internode.on.net
150.101.244.140	A	roc-solid.com.au
150.101.244.141	PTR	eth8334.sa.adsl.internode.on.net
150.101.244.141	A	entech.com.au
150.101.244.141	A	www.unimeter.com
150.101.244.206	PTR	bayer.net.au
150.101.244.206	A	esws.com
150.101.244.206	A	www.esws.com
150.101.245.2	A+PTR	eth8451.sa.adsl.internode.on.net
150.101.245.46	A+PTR	eth8495.sa.adsl.internode.on.net
150.101.245.46	A	mail.jhlever.com.au
150.101.245.78	A+PTR	eth8527.sa.adsl.internode.on.net
150.101.245.78	A	mail.cara.org.au
150.101.245.101	A+PTR	eth8550.sa.adsl.internode.on.net
150.101.245.134	A+PTR	eth8583.sa.adsl.internode.on.net
150.101.245.192	A+PTR	eth8641.sa.adsl.internode.on.net
150.101.245.216	A+PTR	eth8665.sa.adsl.internode.on.net
150.101.245.250	A+PTR	eth8699.sa.adsl.internode.on.net
150.101.245.250	A	mail.mwrh.com.au
150.101.246.54	A+PTR	mail.agedcommunity.asn.au
150.101.246.90	PTR	mail.nt.nortruss.com.au
150.101.246.90	A	nt.nortruss.com.au
150.101.246.103	A+PTR	eth8808.sa.adsl.internode.on.net
150.101.246.103	A	scomail.net
150.101.246.128	A+PTR	eth8833.sa.adsl.internode.on.net
150.101.246.128	A	mail.barossavines.com
150.101.246.148	PTR	mail.catcon.com.au
150.101.246.148	A	remote.catcon.com.au
150.101.246.150	PTR	mail.genbm.com.au
150.101.246.150	A	mail.lisafahey.org.au
150.101.246.150	A	coverit.com.au
150.101.246.153	A+PTR	eth8858.sa.adsl.internode.on.net
150.101.246.153	A	dutyready.online
150.101.246.153	A	dutyready.com.au
150.101.246.193	A+PTR	eth8898.sa.adsl.internode.on.net
150.101.246.206	PTR	mail.tapstubstiles.com.au
150.101.246.253	A+PTR	eth8958.sa.adsl.internode.on.net
150.101.246.253	A	mail.adelaidetuition.com.au
150.101.247.30	A+PTR	eth8991.sa.adsl.internode.on.net
150.101.247.44	A+PTR	eth9005.sa.adsl.internode.on.net
150.101.247.44	A	nghealth2.nghealth.org.au
150.101.247.47	A+PTR	eth9008.sa.adsl.internode.on.net
150.101.247.78	A+PTR	eth9039.sa.adsl.internode.on.net
150.101.247.78	A	mail.ails.on.net
150.101.247.78	A	ails.on.net
150.101.247.125	PTR	mail.gjeast.com.au
150.101.247.125	A	mail.rockyriverag.com.au
150.101.247.125	A	gjeastmail.safenetbox.biz
150.101.247.132	A+PTR	eth9093.sa.adsl.internode.on.net
150.101.247.149	A+PTR	eth9110.sa.adsl.internode.on.net
150.101.247.149	A	mail.asg.org.au
150.101.247.166	A+PTR	eth9127.sa.adsl.internode.on.net
150.101.247.166	A	mail.flightpatharchitects.com.au
150.101.247.206	A+PTR	eth9167.sa.adsl.internode.on.net