Robtex

Up: 116.212.138.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 116.212.139.0/25
Down right: 116.212.139.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
116.212.139.50	A	mail.ncdd.gov.kh
116.212.139.66	A	ns1.itc.edu.kh
116.212.139.66	A	smtp.itc.edu.kh
116.212.139.66	A	itc.edu.kh
116.212.139.67	A+PTR	mail.kukkou.com
116.212.139.67	PTR	m2016.kukkou.com
116.212.139.67	A	swt-eleccam.com
116.212.139.69	A	ns2.itc.edu.kh
116.212.139.69	A	smtp2.itc.edu.kh
116.212.139.85	A	dc-5999d0a2.clubvegas888.com
116.212.139.85	A	dc-bb60c08e.htv888.net
116.212.139.85	A	dc-d0b304a7.htv777.net
116.212.139.86	A	dc-3d2b899aaa81.savanvegas999.org
116.212.139.86	A	dc-a752ae26.savanvegas888.com
116.212.139.86	A	dc-8e288749.savanvegas99.com
116.212.139.88	A	dc-5c0060eb.sv999.asia