Robtex

Up: 203.176.140.0/22
Can't show all results, try to descend to a more specific CIDR
Down left: 203.176.142.0/24
Down right: 203.176.143.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
203.176.142.34	A	api-acledabank.com
203.176.142.35	A	uat.api-acledabank.com
203.176.142.82	A	sunway.com.kh
203.176.142.82	A	smtp.sunway.com.kh
203.176.142.82	A	pop3.sunway.com.kh
203.176.142.133	A	mail.nagalottery.com
203.176.142.133	A	mail.bassakaair.com
203.176.142.133	A	mail.nagaworld.com
203.176.142.134	A+PTR	fw2.nagaworld.com
203.176.142.142	A	ns2.bassakaair.com
203.176.142.142	A	ns2.nagaworld.com
203.176.142.143	A	ns1.pcrystal.com
203.176.142.143	A	ns1.nagaworld.com
203.176.142.148	A	webmail.nagaworld.com
203.176.142.148	A	webmail.nagalottery.com
203.176.142.155	A	nagaworld.com
203.176.142.158	A	mail.nagaworld.com
203.176.142.188	A+PTR	mail9.prevoir.asia
203.176.142.188	A	mail.prevoir.asia
203.176.142.188	A	prevoir.asia
203.176.143.18	A+PTR	mail.vn.luenthai.com
203.176.143.18	PTR	mail.kh.luenthai.com
203.176.143.18	PTR	ytydigital.com
203.176.143.19	A	api-acledabank.com
203.176.143.50	A	www.headlinecambodia.com
203.176.143.50	A	khmertalking.com
203.176.143.50	A	feeds.freshnews.asia
203.176.143.51	A	esi1313.com
203.176.143.187	A+PTR	mail.rmec.com.kh
203.176.143.187	A	mail.digitalsky.com.kh
203.176.143.189	A	digitalsky.com.kh
203.176.143.190	A	mail.onetv.com.kh
203.176.143.190	A	www.onetv.com.kh
203.176.143.190	A	onetv.com.kh
203.176.143.204	A	mail.acleda-inhouse.com
203.176.143.204	A	acleda-inhouse.com
203.176.143.206	A	autooffice.acledabank.com.kh
203.176.143.226	A	ns1.dequan-international.com
203.176.143.226	A	dequan-international.com