Robtex

Up: 203.219.56.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 203.219.60.0/23
Down right: 203.219.62.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
203.219.60.3	A+PTR	203-219-60-3.tpgi.com.au
203.219.60.14	A+PTR	203-219-60-14.tpgi.com.au
203.219.60.21	PTR	203-219-60-21.tpgi.com.au
203.219.60.22	A+PTR	203-219-60-22.tpgi.com.au
203.219.60.23	A+PTR	203-219-60-23.tpgi.com.au
203.219.60.24	A+PTR	203-219-60-24.tpgi.com.au
203.219.60.36	A+PTR	203-219-60-36.tpgi.com.au
203.219.60.39	PTR	203-219-60-39.tpgi.com.au
203.219.60.39	A	mx.ayrton.com.au
203.219.60.42	PTR	203-219-60-42.tpgi.com.au
203.219.60.42	A	mail.doctorsrooms.com
203.219.60.51	A+PTR	203-219-60-51.tpgi.com.au
203.219.60.52	A+PTR	203-219-60-52.tpgi.com.au
203.219.60.53	A+PTR	203-219-60-53.tpgi.com.au
203.219.60.58	A+PTR	203-219-60-58.tpgi.com.au
203.219.60.71	A+PTR	203-219-60-71.tpgi.com.au
203.219.60.77	PTR	203-219-60-77.tpgi.com.au
203.219.60.80	A+PTR	203-219-60-80.tpgi.com.au
203.219.60.81	A+PTR	203-219-60-81.tpgi.com.au
203.219.60.82	A+PTR	203-219-60-82.tpgi.com.au
203.219.60.84	A+PTR	203-219-60-84.tpgi.com.au
203.219.60.85	A+PTR	203-219-60-85.tpgi.com.au
203.219.60.92	A+PTR	203-219-60-92.tpgi.com.au
203.219.60.95	A+PTR	203-219-60-95.tpgi.com.au
203.219.60.109	A+PTR	203-219-60-109.tpgi.com.au
203.219.60.114	A+PTR	203-219-60-114.tpgi.com.au
203.219.60.115	A+PTR	203-219-60-115.tpgi.com.au
203.219.60.116	A+PTR	203-219-60-116.tpgi.com.au
203.219.60.117	A+PTR	203-219-60-117.tpgi.com.au
203.219.60.118	A+PTR	203-219-60-118.tpgi.com.au
203.219.60.119	A+PTR	203-219-60-119.tpgi.com.au
203.219.60.120	A+PTR	203-219-60-120.tpgi.com.au
203.219.60.124	A+PTR	203-219-60-124.tpgi.com.au
203.219.60.126	A+PTR	203-219-60-126.tpgi.com.au
203.219.60.128	A+PTR	203-219-60-128.tpgi.com.au
203.219.60.130	A+PTR	203-219-60-130.tpgi.com.au
203.219.60.131	A+PTR	203-219-60-131.tpgi.com.au
203.219.60.132	A+PTR	203-219-60-132.tpgi.com.au
203.219.60.135	A+PTR	203-219-60-135.tpgi.com.au
203.219.60.136	A	mx2.sdltechnology.com.au
203.219.60.138	A+PTR	203-219-60-138.tpgi.com.au
203.219.60.139	A+PTR	203-219-60-139.tpgi.com.au
203.219.60.139	A	www.therendezvoustearoom.com
203.219.60.140	A	mx0.sdlit.com.au
203.219.60.140	A	ext-mx0.sdlit.com.au
203.219.60.146	A+PTR	203-219-60-146.tpgi.com.au
203.219.60.150	A	203-219-60-150.tpgi.com.au
203.219.60.154	PTR	203-219-60-154.tpgi.com.au
203.219.60.157	A+PTR	203-219-60-157.tpgi.com.au
203.219.60.169	A+PTR	203-219-60-169.tpgi.com.au
203.219.60.174	A+PTR	203-219-60-174.tpgi.com.au
203.219.60.181	A+PTR	203-219-60-181.tpgi.com.au
203.219.60.188	A+PTR	203-219-60-188.tpgi.com.au
203.219.60.194	A+PTR	203-219-60-194.tpgi.com.au
203.219.60.202	A+PTR	203-219-60-202.tpgi.com.au
203.219.60.203	A+PTR	203-219-60-203.tpgi.com.au
203.219.60.213	A+PTR	203-219-60-213.tpgi.com.au
203.219.60.216	A+PTR	203-219-60-216.tpgi.com.au
203.219.60.220	A+PTR	203-219-60-220.tpgi.com.au
203.219.60.226	A+PTR	203-219-60-226.tpgi.com.au
203.219.60.232	A+PTR	203-219-60-232.tpgi.com.au
203.219.60.235	A+PTR	203-219-60-235.tpgi.com.au
203.219.60.239	A+PTR	203-219-60-239.tpgi.com.au
203.219.60.244	A+PTR	203-219-60-244.tpgi.com.au
203.219.60.251	A+PTR	203-219-60-251.tpgi.com.au
203.219.60.254	A+PTR	203-219-60-254.tpgi.com.au
203.219.61.6	A+PTR	203-219-61-6.tpgi.com.au
203.219.61.6	A	andysimpson.com.au
203.219.61.6	A	vicsimpson.com
203.219.61.9	PTR	203-219-61-9.tpgi.com.au
203.219.61.9	A	theenergydoctor.com.au
203.219.61.9	A	solartariff.com.au
203.219.61.14	A+PTR	203-219-61-14.tpgi.com.au
203.219.61.14	A	bayleyworld.com.au
203.219.61.20	A	modernenergysavings.com.au
203.219.61.129	A	mail.abacusproperty.com.au
203.219.61.226	A	aibgraduation.com
203.219.61.229	PTR	203-219-61-229.tpgi.com.au
203.219.61.229	A	e-study.aib.edu.au
203.219.61.241	A+PTR	ns2.anric.com.au
203.219.62.2	A+PTR	mail.umco.com.au
203.219.62.38	A	203-219-62-38.tpgi.com.au
203.219.62.59	A+PTR	203-219-62-59.tpgi.com.au
203.219.62.59	A	blazingsaddleshorserides.com
203.219.62.202	A+PTR	203-219-62-202.tpgi.com.au
203.219.63.3	A	bck.projectpanda.net.au
203.219.63.44	A+PTR	203-219-63-44.tpgi.com.au
203.219.63.44	A	indepthit.com.au
203.219.63.146	A+PTR	203-219-63-146.tpgi.com.au
203.219.63.218	A+PTR	203-219-63-218.tpgi.com.au
203.219.63.218	A	ess03.esands.net