Robtex

Up: 203.219.208.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 203.219.216.0/22
Down right: 203.219.220.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
203.219.216.116	A	mail.balgowniebeauty.com.au
203.219.216.142	A+PTR	203-219-216-142.static.tpgi.com.au
203.219.217.35	A	bridesofstyle.com.au
203.219.217.77	A	203-219-217-77.static.tpgi.com.au
203.219.217.112	A	203-219-217-112.static.tpgi.com.au
203.219.217.166	A	mail.michaelkosteski.com
203.219.217.166	A	michaelkosteski.com
203.219.217.200	PTR	203-219-217-200.static.tpgi.com.au
203.219.217.253	A	mail.sturmans.com.au
203.219.218.38	PTR	203-219-218-38.static.tpgi.com.au
203.219.218.38	A	mail-server.northcape.com.au
203.219.218.69	A+PTR	203-219-218-69.static.tpgi.com.au
203.219.218.69	A	203-219-218-69.tpgi.com.au
203.219.218.134	A+PTR	203-219-218-134.static.tpgi.com.au
203.219.218.134	A	mail.kemnor.com.au
203.219.218.144	PTR	smtp1.bluestone.com.au
203.219.218.147	A+PTR	203-219-218-147.static.tpgi.com.au
203.219.218.182	A+PTR	203-219-218-182.static.tpgi.com.au
203.219.218.182	A	mail.sydneyfc.com
203.219.218.190	A	mail.weareurban.com
203.219.218.190	A	mail.urbancomms.com.au
203.219.218.193	PTR	203-219-218-193.static.tpgi.com.au
203.219.218.193	A	55.com.au
203.219.218.193	A	65.com.au
203.219.218.194	PTR	203-219-218-194.static.tpgi.com.au
203.219.218.194	A	mail.techpatrol.com.au
203.219.218.194	A	remote.avstev.com.au
203.219.218.250	PTR	203-219-218-250.static.tpgi.com.au
203.219.218.250	A	mail1.borderexpress.com.au
203.219.218.251	PTR	203-219-218-251.static.tpgi.com.au
203.219.218.251	A	borderexpress.com.au
203.219.218.252	PTR	vpn.borderexpress.com.au
203.219.219.12	A+PTR	203-219-219-12.tpgi.com.au
203.219.219.12	A	r1.sn-u2bpouxgoxu-5qae.googlevideo.com
203.219.219.12	A	r1---sn-u2bpouxgoxu-5qae.googlevideo.com
203.219.219.13	A+PTR	203-219-219-13.tpgi.com.au
203.219.219.14	PTR	203-219-219-14.tpgi.com.au
203.219.219.76	PTR	cache.google.com
203.219.219.76	A	r1.sn-u2bpouxgoxu-5qal.googlevideo.com
203.219.219.77	PTR	cache.google.com
203.219.219.77	A	r2.sn-u2bpouxgoxu-5qal.googlevideo.com
203.219.219.78	PTR	cache.google.com
203.219.219.78	A	r3.sn-u2bpouxgoxu-5qal.googlevideo.com
203.219.219.79	PTR	cache.google.com
203.219.219.79	A	r4.sn-u2bpouxgoxu-5qal.googlevideo.com
203.219.219.82	A+PTR	203-219-219-82.tpgi.com.au
203.219.219.83	PTR	cache.google.com
203.219.219.83	A	r8.sn-u2bpouxgoxu-5qal.googlevideo.com
203.219.219.140	PTR	203-219-219-140.tpgi.com.au
203.219.219.140	A	r1---sn-u2bpouxgoxu-hxal.googlevideo.com
203.219.219.141	A+PTR	203-219-219-141.tpgi.com.au
203.219.219.142	PTR	cache.google.com
203.219.219.142	A	r3---sn-u2bpouxgoxu-hxal.googlevideo.com
203.219.219.142	A	r3.sn-u2bpouxgoxu-hxal.googlevideo.com
203.219.219.143	PTR	203-219-219-143.tpgi.com.au
203.219.219.144	A+PTR	203-219-219-144.tpgi.com.au
203.219.219.144	A	r5---sn-u2bpouxgoxu-hxal.googlevideo.com
203.219.219.145	A+PTR	203-219-219-145.tpgi.com.au
203.219.219.145	A	r6---sn-u2bpouxgoxu-hxal.googlevideo.com
203.219.219.146	PTR	203-219-219-146.tpgi.com.au
203.219.219.147	PTR	203-219-219-147.tpgi.com.au
203.219.220.17	A+PTR	203-219-220-17.static.tpgi.com.au
203.219.220.17	A	mail.avstev.com
203.219.220.17	A	mail.avstev.com.au
203.219.220.26	PTR	203-219-220-26.static.tpgi.com.au
203.219.220.26	A	mail.redpearl.fashion
203.219.220.26	A	webmail.stylehq.com.au
203.219.220.54	A	mail.ultraceuticals.com.au
203.219.220.138	A+PTR	203-219-220-138.static.tpgi.com.au
203.219.220.170	A+PTR	mail3.gresham.com.au
203.219.221.38	A+PTR	mail.au.yangming.com
203.219.221.70	PTR	203-219-221-70.static.tpgi.com.au
203.219.221.70	A	bha.bh-architects.com
203.219.221.70	A	bha1.bh-architects.com
203.219.221.74	A+PTR	203-219-221-74.static.tpgi.com.au
203.219.221.90	A+PTR	203-219-221-90.static.tpgi.com.au
203.219.221.92	A+PTR	203-219-221-92.static.tpgi.com.au
203.219.221.121	PTR	mx.intech3.com.au
203.219.221.121	A	michaellanzer.com.au
203.219.221.121	A	mail.dam26.com.au
203.219.221.202	A	mail.gjkfacilityservices.com.au
203.219.221.202	A	webmail.gjkfacilityservices.com.au
203.219.222.39	A+PTR	203-219-222-39.tpgi.com.au
203.219.222.39	A	inetwan.net
203.219.222.48	PTR	203-219-222-48-cbr-pow-ts2-2600.tpgi.com.au
203.219.222.48	A	barra3.clubgroup.com.au
203.219.222.48	A	dns3.clubgroup.com.au
203.219.222.55	PTR	203-219-222-55-cbr-pow-ts2-2600.tpgi.com.au
203.219.222.55	A	ctrackconnect.com.au
203.219.222.118	PTR	203-219-222-118-cbr-pow-ts2-2600.tpgi.com.au
203.219.222.118	A	mail.comb-design.com
203.219.222.180	PTR	203-219-222-180-cbr-pow-ts2-2600.tpgi.com.au
203.219.222.180	A	home.inlineit.com
203.219.223.32	A+PTR	203-219-223-32.static.tpgi.com.au
203.219.223.248	A+PTR	203-219-223-248.static.tpgi.com.au