Robtex

Up: 203.21.120.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 203.21.121.0/25
Down right: 203.21.121.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
203.21.121.1	A+PTR	avcc-fw.avcc.edu.au
203.21.121.1	A+PTR	maxwelle0.avcc.edu.au
203.21.121.2	A	www2.avcc.edu.au
203.21.121.2	A	sunset.avcc.edu.au
203.21.121.3	A+PTR	avcc.edu.au
203.21.121.3	A+PTR	uniaus.edu.au
203.21.121.3	PTR	universitiesau.edu.au
203.21.121.8	A	mail.uniaus.edu.au
203.21.121.10	A	avccwww.avcc.edu.au
203.21.121.18	A	affinity.uniaus.edu.au
203.21.121.19	A	www2.uniaus.edu.au
203.21.121.19	A	wiki.uniaus.edu.au
203.21.121.21	A+PTR	mail.avcc.edu.au
203.21.121.21	A+PTR	autodiscover.universitiesaustralia.edu.au
203.21.121.21	A+PTR	mail.universitiesaustralia.edu.au
203.21.121.45	A	avccdc1.avcc.edu.au
203.21.121.47	A	avccdc2.avcc.edu.au
203.21.121.75	PTR	avccltp7.avcc.edu.au
203.21.121.141	A+PTR	avccltp7.avcc.edu.au
203.21.121.145	PTR	touchdown
203.21.121.197	A	midnight.avcc.edu.au