Robtex

Up: 60.240.36.0/22
Can't show all results, try to descend to a more specific CIDR
Down left: 60.240.36.0/24
Down right: 60.240.37.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
60.240.36.17	A	60-240-36-17.tpgi.com.au
60.240.36.28	PTR	60-240-36-28.tpgi.com.au
60.240.36.42	PTR	60-240-36-42.tpgi.com.au
60.240.36.140	A	60-240-36-140.tpgi.com.au
60.240.37.63	PTR	mail.sef.net
60.240.37.90	A	60-240-37-90.tpgi.com.au
60.240.37.111	A	mail.realitytek.com
60.240.37.111	A	60-240-37-111.tpgi.com.au
60.240.37.111	A	mail.unifectintl.com
60.240.37.195	A	60-240-37-195.tpgi.com.au
60.240.37.224	PTR	mail.dkmblue.com
60.240.37.224	PTR	mail.dkblue.com.au
60.240.37.224	PTR	mail.dkmanagement.com.au
60.240.37.240	PTR	60-240-37-240.static.tpgi.com.au
60.240.37.240	A	rungroup.com.au
60.240.37.240	A	gaspar.com.au