Robtex

Up: 58.84.64.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 58.84.72.0/22
Down right: 58.84.76.0/22

IP	Type	Hostname
58.84.72.38	A	sts5.carr.esa.tpgi.com.au
58.84.72.42	A+PTR	sts6.carr.esa.tpgi.com.au
58.84.72.211	PTR	58-84-72-211.tpgi.com.au
58.84.72.224	PTR	58-84-72-224.tpgi.com.au
58.84.72.225	PTR	58-84-72-225.tpgi.com.au
58.84.72.242	PTR	58-84-72-242.tpgi.com.au
58.84.77.2	PTR	58-84-77-2.tpgi.com.au
58.84.77.4	PTR	58-84-77-4.tpgi.com.au
58.84.77.10	PTR	10.77.84.58.dynamic.sa.chariot.net.au
58.84.77.48	PTR	58-84-77-48.tpgi.com.au
58.84.77.56	PTR	56.77.84.58.dynamic.sa.chariot.net.au
58.84.77.57	PTR	58-84-77-57.tpgi.com.au
58.84.77.67	PTR	67.77.84.58.dynamic.sa.chariot.net.au
58.84.77.74	PTR	74.77.84.58.dynamic.sa.chariot.net.au
58.84.77.80	PTR	58-84-77-80.tpgi.com.au
58.84.77.90	PTR	58-84-77-90.tpgi.com.au
58.84.77.99	PTR	58-84-77-99.tpgi.com.au
58.84.77.112	PTR	58-84-77-112.tpgi.com.au
58.84.77.113	PTR	58-84-77-113.tpgi.com.au
58.84.77.114	PTR	58-84-77-114.tpgi.com.au
58.84.77.120	PTR	58-84-77-120.tpgi.com.au
58.84.77.137	PTR	137.77.84.58.dynamic.sa.chariot.net.au
58.84.77.145	PTR	58-84-77-145.tpgi.com.au
58.84.77.152	PTR	58-84-77-152.tpgi.com.au
58.84.77.160	PTR	58-84-77-160.tpgi.com.au
58.84.77.162	PTR	162.77.84.58.dynamic.sa.chariot.net.au
58.84.77.163	PTR	58-84-77-163.tpgi.com.au
58.84.77.168	PTR	168.77.84.58.dynamic.sa.chariot.net.au
58.84.77.171	PTR	58-84-77-171.tpgi.com.au
58.84.77.200	PTR	200.77.84.58.dynamic.sa.chariot.net.au
58.84.77.201	PTR	58-84-77-201.tpgi.com.au
58.84.77.202	PTR	202.77.84.58.dynamic.sa.chariot.net.au
58.84.77.203	PTR	58-84-77-203.tpgi.com.au
58.84.77.203	A	nottst.com
58.84.77.217	PTR	58-84-77-217.tpgi.com.au
58.84.77.226	PTR	226.77.84.58.dynamic.sa.chariot.net.au
58.84.77.227	PTR	58-84-77-227.tpgi.com.au
58.84.77.248	PTR	58-84-77-248.tpgi.com.au
58.84.77.250	PTR	58-84-77-250.tpgi.com.au