Robtex

Up: 128.250.168.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 128.250.172.0/23
Down right: 128.250.174.0/23

IP	Type	Hostname
128.250.173.12	A+PTR	socnetworkprinter.psych.unimelb.edu.au
128.250.173.27	A+PTR	yoshi705kyocera.psych.unimelb.edu.au
128.250.173.89	PTR	frmi.psych.unimelb.edu.au
128.250.173.107	A+PTR	medusa.psych.unimelb.edu.au
128.250.173.110	A+PTR	xiao.psych.unimelb.edu.au
128.250.173.138	A+PTR	legless.psych.unimelb.edu.au
128.250.173.179	A+PTR	ml2250.psych.unimelb.edu.au
128.250.173.209	A	inky.psych.unimelb.edu.au
128.250.175.78	A+PTR	pc175-78.ari.unimelb.edu.au
128.250.175.94	A+PTR	macintosh175-94.ari.unimelb.edu.au
128.250.175.134	A+PTR	fs-4000dn.medley.unimelb.edu.au