Robtex

Up: 202.177.40.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 202.177.40.0/23
Down right: 202.177.42.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
202.177.40.97	PTR	ge0-1.core1.syd1.magus.net.au
202.177.40.98	PTR	titus.magus.net.au
202.177.40.100	A	macgee.org
202.177.40.100	A	www.ozfoz.com.au
202.177.40.100	A	ozfoz.com
202.177.40.102	PTR	mail-gw01.magus.net.au
202.177.40.103	PTR	mail-gw02.magus.net.au
202.177.40.104	A	mail-gw03.magus.net.au
202.177.40.110	PTR	exodus.magus.net.au