Robtex

Up: 14.183.64.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 14.183.64.0/21
Down right: 14.183.72.0/21

IP	Type	Hostname
14.183.64.197	PTR	static.vnpt.vn
14.183.64.197	A	mail.dahualongxuyen.com
14.183.64.197	A	dahualongxuyen.com
14.183.68.118	PTR	static.vnpt.vn
14.183.69.201	PTR	static.vnpt.vn
14.183.72.90	PTR	static.vnpt.vn
14.183.73.201	PTR	static.vnpt.vn
14.183.73.202	PTR	static.vnpt.vn
14.183.73.203	PTR	static.vnpt.vn
14.183.73.207	PTR	static.vnpt.vn
14.183.73.219	PTR	static.vnpt.vn
14.183.75.203	PTR	static.vnpt.vn
14.183.77.192	PTR	static.vnpt.vn
14.183.77.203	PTR	static.vnpt.vn
14.183.79.39	PTR	static.vnpt.vn