Robtex

Up: 45.248.50.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 45.248.51.0/25
Down right: 45.248.51.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
45.248.51.5	A+PTR	mailcontrol.gnuplusadam.com
45.248.51.5	PTR	mail.metalmindsrobotics.com
45.248.51.5	PTR	mail.ktechreviews.com
45.248.51.23	A+PTR	45-248-51-23.dyn.launtel.net.au
45.248.51.23	A	protozo.net
45.248.51.23	A	protozo.com
45.248.51.59	A+PTR	45-248-51-59.dyn.launtel.net.au
45.248.51.59	A	anhem.com