Robtex

Up: 118.69.72.0/22
Can't show all results, try to descend to a more specific CIDR
Down left: 118.69.72.0/24
Down right: 118.69.73.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
118.69.72.55	A	root.7ngaycongnghe.com
118.69.72.55	A	mail.7ngaycongnghe.com
118.69.72.55	A	7ngaycongnghe.com
118.69.72.81	PTR	mail.viscc.vn
118.69.72.81	A	mx2.viscc.vn
118.69.72.81	A	thanhxuanspa.com
118.69.72.140	A	mail.invinhphu.com
118.69.72.140	A	invinhphu.com
118.69.72.162	A+PTR	mail.ccrgroup.vn
118.69.72.175	A+PTR	mail.cokhitanthanh.vn
118.69.72.175	PTR	pct-engineering.com.vn
118.69.72.175	PTR	cokhitanthanh.vn
118.69.72.180	A	mail.nhanhung.com
118.69.72.180	A	mail.duocnhanhung.com
118.69.72.224	A	forgetbook.com
118.69.72.232	A	dayhoc295haibatrung.com
118.69.72.232	A	nguoibantoan.com
118.69.72.234	A	mail.npvexpress.com
118.69.72.234	A	www.npvexpress.com
118.69.72.234	A	npvexpress.com
118.69.72.249	A	hangmuasam.com
118.69.72.249	A	mail.wixwix.net
118.69.72.249	A	mail.hangmuasam.com
118.69.72.254	A	logaba.com
118.69.72.254	A	mail.logaba.com
118.69.73.76	A	ipsec.cybozu.vn
118.69.73.196	PTR	smail.fptplay.net