Robtex

Up: 220.244.224.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 220.244.228.0/23
Down right: 220.244.230.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
220.244.228.78	A+PTR	220-244-228-78.static.tpgi.com.au
220.244.228.78	A	smtp.tfpi.co.nz
220.244.228.103	A+PTR	220-244-228-103.static.tpgi.com.au
220.244.228.103	A	absolutezero.me
220.244.228.166	A+PTR	220-244-228-166.static.tpgi.com.au
220.244.228.192	A	ae6334.iview.hk
220.244.230.2	A	mail.alloys.com.au
220.244.230.6	PTR	220-244-230-6.static.tpgi.com.au
220.244.230.6	A	mail.kenelec.com.au
220.244.230.10	A+PTR	220-244-230-10.static.tpgi.com.au
220.244.230.22	A+PTR	220-244-230-22.static.tpgi.com.au
220.244.230.22	A	multibizsolutions.com.au
220.244.230.30	PTR	mail.hazcon.com.au
220.244.230.57	A	druids.com.au
220.244.230.57	A	austock.com.au
220.244.230.57	A	childbuilder.com
220.244.230.76	A+PTR	220-244-230-76.static.tpgi.com.au
220.244.230.76	A	220-244-230-76.tpgi.com.au
220.244.230.78	A	mail.activechl.com.au
220.244.230.82	A+PTR	220-244-230-82.static.tpgi.com.au
220.244.230.142	A+PTR	220-244-230-142.static.tpgi.com.au
220.244.230.142	A	mail.backfocus.com.au
220.244.230.202	PTR	220-244-230-202.static.tpgi.com.au
220.244.230.202	A	justaroundthecorner.net.au
220.244.230.217	A	mail.vicdrift.com
220.244.230.233	A+PTR	220-244-230-233.static.tpgi.com.au
220.244.230.233	A	mail.necd.com.au
220.244.231.50	A	kingsfeld.com.au
220.244.231.54	A	mail.koigroup.com.au
220.244.231.106	A+PTR	220-244-231-106.static.tpgi.com.au
220.244.231.110	A+PTR	mail.baldwincare.com.au
220.244.231.122	A+PTR	220-244-231-122.static.tpgi.com.au
220.244.231.122	A	mail.quantium.com
220.244.231.122	A	mail.quantium.com.au
220.244.231.126	PTR	220-244-231-126.static.tpgi.com.au
220.244.231.126	A	mail.psk.com.au
220.244.231.130	A	webmail.quantium.com.au
220.244.231.135	A	quantiumdigital.com
220.244.231.142	A+PTR	220-244-231-142.static.tpgi.com.au
220.244.231.154	PTR	220-244-231-154.static.tpgi.com.au
220.244.231.154	A	mail.metz.net.au
220.244.231.154	A	server1.metz.net.au
220.244.231.170	A	mail.exodusfoundation.org.au
220.244.231.170	A	mail.exodusfoundation.net
220.244.231.178	A+PTR	220-244-231-178.static.tpgi.com.au
220.244.231.178	A	mail.flipsidedistro.com
220.244.231.178	A	carhartt-wip.com.au
220.244.231.189	A+PTR	220-244-231-189.static.tpgi.com.au