Robtex

Up: 210.56.192.0/18
Can't show all results, try to descend to a more specific CIDR
Down left: 210.56.224.0/20
Down right: 210.56.240.0/20
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
210.56.224.130	PTR	newton.wirefree.net.au
210.56.230.1	A+PTR	mail.ckmorgan.com.au
210.56.230.1	A	cmail.ckmorgan.com.au
210.56.230.122	A	infopot.com.au
210.56.230.122	A	mail.infopot.com.au
210.56.230.242	A	remote.couperair.com
210.56.231.10	A	remote.avad.com.au
210.56.231.23	A	mail.premierfoodandbev.com.au
210.56.231.51	A	mail.elitefootballcentre.com.au
210.56.231.75	A	mail.mwdirect.com.au
210.56.231.77	A	mail.nupac.com.au
210.56.233.132	PTR	mail2.rcorporation.com.au
210.56.233.132	A	mail.rcorporation.com.au
210.56.233.133	PTR	mail.amosc.com.au
210.56.233.134	A+PTR	mail.ech.com.au
210.56.233.138	A	briggatemedical.com
210.56.233.138	A	patslide.com
210.56.233.168	PTR	mail.evgptraining.com.au
210.56.233.175	A	ndonline.com.au
210.56.233.177	A	remote.mbrtech.com.au
210.56.233.180	A	mail.matildasown.com
210.56.233.180	A	mail.victoriantextiles.com.au
210.56.233.195	A+PTR	mail2.willow.com.au
210.56.233.227	A+PTR	remote.leitz.com.au
210.56.233.228	A	sbs.expressenvelopes.com.au
210.56.233.250	A	mail.briceaust.com.au
210.56.233.252	A	mail.horfield.net
210.56.234.18	A+PTR	vpn.enttec.com
210.56.234.34	A	mail.lowefinancial.com
210.56.234.42	PTR	kincrome.com.au
210.56.234.46	PTR	remote.navia.com.au
210.56.234.46	A	mail.casello.com.au
210.56.234.54	PTR	mail2.gasmotors.com.au
210.56.234.54	PTR	mail.gasmotors.com.au
210.56.234.54	PTR	mail2.yarrarangesford.com.au
210.56.234.166	A	mail2.werribeeautomotivegroup.com.au
210.56.234.169	A+PTR	mail.kincrome.com.au
210.56.234.169	A	mail.kincromegroup.com
210.56.234.195	PTR	mail.fletchersrealestate.com.au
210.56.234.202	A+PTR	remote.denyers.com.au
210.56.234.220	A	mail.systemaxit.com.au
210.56.234.220	A	systemaxonline.com.au
210.56.234.220	A	systemaxit.com.au
210.56.234.230	A	mail2.werribeessangyong.com.au
210.56.234.230	A	mail.werribeevolkswagen.com.au
210.56.234.230	A	mail2.werribeenissan.com.au
210.56.234.245	A	mail.ech.com.au
210.56.235.34	A+PTR	mail4.cannontoyota.com.au
210.56.235.46	A+PTR	mail.holmwoodgroup.com.au
210.56.235.58	A	mail.kokoblack.com
210.56.235.74	A	www.comtruk.com
210.56.235.74	A	www.edgearchitectural.com.au
210.56.235.74	A	alumind.com.au
210.56.235.78	PTR	mail.alumind.com.au
210.56.235.102	A+PTR	mail.testgrid.com
210.56.235.102	A	mail.testgrid.net
210.56.235.102	A	mail.testgrid.com.au
210.56.235.110	PTR	mail2.gasmotors.com.au
210.56.235.110	PTR	mail2.brightontoyota.com.au
210.56.235.110	PTR	mail.gasmotors.com.au
210.56.238.202	A+PTR	mail.lifemobility.com.au
210.56.252.166	A	remote.leitz.com.au