Robtex

Up: 58.96.104.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 58.96.104.0/23
Down right: 58.96.106.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
58.96.104.0	A+PTR	0.104.96.58.static.exetel.com.au
58.96.104.92	A+PTR	92.104.96.58.static.exetel.com.au
58.96.104.110	A+PTR	110.104.96.58.static.exetel.com.au
58.96.104.144	PTR	cyw.hopto.org
58.96.104.208	A+PTR	208.104.96.58.static.exetel.com.au
58.96.104.217	A	vmi31309.contabo.host
58.96.104.217	A	ns2.amz.link
58.96.104.217	A	ns1.amz.link
58.96.105.0	A	0.105.96.58.static.exetel.com.au
58.96.105.17	A	mail.dynazones.com
58.96.105.103	A	ns1.merizon.com
58.96.105.117	A+PTR	117.105.96.58.static.exetel.com.au
58.96.105.117	A	xaragmata.dyndns-web.com
58.96.105.120	A+PTR	120.105.96.58.static.exetel.com.au
58.96.105.120	A	solar8systems.com
58.96.106.0	A	0.106.96.58.static.exetel.com.au
58.96.106.16	A+PTR	16.106.96.58.static.exetel.com.au
58.96.106.17	A+PTR	17.106.96.58.static.exetel.com.au
58.96.106.18	A	bjcox.com
58.96.106.18	A	dreadnought.bjcox.com
58.96.106.25	A	ns2.merizon.com
58.96.106.80	A+PTR	80.106.96.58.static.exetel.com.au
58.96.106.80	A	jjmsh.com
58.96.106.109	A+PTR	109.106.96.58.static.exetel.com.au
58.96.106.185	A	185.106.96.58.static.exetel.com.au
58.96.106.226	PTR	226.106.96.58.static.exetel.com.au
58.96.106.226	A	universityofxeriphism.com
58.96.106.226	A	xeriphism.info
58.96.107.0	A	0.107.96.58.static.exetel.com.au
58.96.107.26	PTR	dreadnought.bjcox.com
58.96.107.26	A	www.bjcox.com
58.96.107.123	A+PTR	123.107.96.58.static.exetel.com.au
58.96.107.158	A+PTR	queen.bigthrow.com.au
58.96.107.166	PTR	166.107.96.58.static.exetel.com.au
58.96.107.175	A+PTR	175.107.96.58.static.exetel.com.au
58.96.107.200	A+PTR	200.107.96.58.static.exetel.com.au