Robtex

Up: 27.50.84.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 27.50.85.0/25
Down right: 27.50.85.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
27.50.85.3	PTR	ens160.mirror1.serversaustralia.com.au
27.50.85.3	A	mirror.serversaustralia.com.au
27.50.85.3	A	au2.php.net
27.50.85.6	A	cl.mirror.serversaustralia.com.au
27.50.85.6	A	mirror3.serversaustralia.com.au
27.50.85.7	A	mirror.serversaustralia.com.au