Robtex

Up: 220.244.128.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 220.244.128.0/23
Down right: 220.244.130.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
220.244.128.25	A	220-244-128-25.static.tpgi.com.au
220.244.128.70	PTR	220-244-128-70.static.tpgi.com.au
220.244.128.70	A	atms.dnsalias.com
220.244.128.70	A	mail.atms.com.au
220.244.128.82	A	mail.cagpartners.com
220.244.128.82	A	centraladvisorygroup.com.au
220.244.128.82	A	ns2.corbenconsulting.com
220.244.128.93	A	cambooyaptyltd.com.au
220.244.128.150	A+PTR	mail.iwaki-pumps.com.au
220.244.128.194	PTR	220-244-128-194.static.tpgi.com.au
220.244.128.194	A	mail.evg.com.au
220.244.128.194	A	mail.essential11.com
220.244.128.254	A+PTR	220-244-128-254.static.tpgi.com.au
220.244.128.254	A	2evolve.com.au
220.244.129.6	A	mail.asf.net.au
220.244.129.10	A	mail2.asf.net.au
220.244.129.34	A	ridersyd.com.au
220.244.129.41	A+PTR	220-244-129-41.static.tpgi.com.au
220.244.129.41	A	labfriend.com
220.244.129.41	A	labfriend.co.in
220.244.129.75	A	bellazhandmade.com
220.244.129.75	A	fishnveg.com.au
220.244.129.79	A+PTR	220-244-129-79.static.tpgi.com.au
220.244.129.79	A	auhan.cn
220.244.129.162	A	spwf.com.au
220.244.129.194	PTR	220-244-129-194.static.tpgi.com.au
220.244.129.194	A	mail.clisdells.com.au
220.244.129.194	A	mail.gscaler.com
220.244.129.198	A	mail.emona.com.au
220.244.129.202	A	mx0.kjit.biz
220.244.129.238	A+PTR	smtp2.picturemedia.com.au
220.244.129.238	A	picturemedia.com.au
220.244.130.32	A+PTR	220-244-130-32.tpgi.com.au
220.244.130.32	A	tonos.ddns.net
220.244.130.87	A+PTR	220-244-130-87.tpgi.com.au
220.244.130.182	A+PTR	220-244-130-182.tpgi.com.au