Robtex

Up: 115.66.48.0/22
Can't show all results, try to descend to a more specific CIDR
Down left: 115.66.50.0/24
Down right: 115.66.51.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
115.66.50.125	A+PTR	bb115-66-50-125.singnet.com.sg
115.66.50.131	A+PTR	bb115-66-50-131.singnet.com.sg
115.66.50.131	A	firstresidences.com
115.66.50.131	A	wellershoff.com
115.66.51.75	A	planetmills.net