Robtex

Up: 220.233.160.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 220.233.160.0/23
Down right: 220.233.162.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
220.233.160.0	A	0.160.233.220.static.exetel.com.au
220.233.160.12	A+PTR	12.160.233.220.static.exetel.com.au
220.233.160.152	PTR	www.tareeccs.nsw.edu.au
220.233.160.190	A+PTR	190.160.233.220.static.exetel.com.au
220.233.160.208	A	mail.kpm.com.au
220.233.161.0	A	0.161.233.220.static.exetel.com.au
220.233.161.22	A+PTR	22.161.233.220.static.exetel.com.au
220.233.161.62	A+PTR	62.161.233.220.static.exetel.com.au
220.233.161.98	A+PTR	98.161.233.220.static.exetel.com.au
220.233.161.165	PTR	165.161.233.220.static.exetel.com.au
220.233.161.165	A	spectrum.clarence.nsw.gov.au
220.233.161.201	A	mail.amblyoptica.com
220.233.161.201	A	mail.fusidium.com
220.233.161.201	A	fusidium.com
220.233.161.211	A	home.mrphlip.com
220.233.161.234	A	albert.breach.com.au
220.233.162.0	A	0.162.233.220.static.exetel.com.au
220.233.162.26	A+PTR	26.162.233.220.static.exetel.com.au
220.233.162.33	A	adventjah.com
220.233.162.33	A	adventjah.org
220.233.162.33	A	adventjah.net
220.233.162.38	A	mx1.fluidlino.com.au
220.233.162.72	A+PTR	72.162.233.220.static.exetel.com.au
220.233.162.72	A	sitemonitoronline.com
220.233.162.72	A	www.sitemonitoronline.com
220.233.162.112	PTR	112.162.233.220.static.exetel.com.au
220.233.162.112	A	iamhodgson.com
220.233.162.159	PTR	mail.ashflex.com.au
220.233.162.159	A	159.162.233.220.static.exetel.com.au
220.233.162.184	A+PTR	184.162.233.220.static.exetel.com.au
220.233.162.215	PTR	215.162.233.220.static.exetel.com.au
220.233.162.215	A	ajtanner.com.au
220.233.162.215	A	vead.net
220.233.162.217	A+PTR	217.162.233.220.static.exetel.com.au
220.233.163.0	A	0.163.233.220.static.exetel.com.au
220.233.163.47	A	ipprivacy.net
220.233.163.55	PTR	55.163.233.220.static.exetel.com.au
220.233.163.55	A	*.t-c-g.com.au
220.233.163.59	PTR	ns1.aussiesms.com.au
220.233.163.59	A	aussiesms.com.au
220.233.163.59	A	mail1.aussiesms.com.au
220.233.163.77	A+PTR	77.163.233.220.static.exetel.com.au
220.233.163.77	A	ns2.psdns.net
220.233.163.199	PTR	199.163.233.220.static.exetel.com.au
220.233.163.199	A	*.t-c-g.com.au
220.233.163.199	A	griffiths.id.au
220.233.163.221	A+PTR	221.163.233.220.static.exetel.com.au
220.233.163.221	A	plecorp.com.au