Robtex

Up: 103.99.50.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 103.99.50.0/25
Down right: 103.99.50.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
103.99.50.200	A	s81234.com
103.99.50.200	A	87dj87.com
103.99.50.200	A	s82323.com
103.99.50.206	A	djbet5.com
103.99.50.206	A	winpt8.com
103.99.50.220	A	z010-jp03-01.greycdn.net
103.99.50.240	A	z010-jp05-01.greycdn.net