IPv4 prefix

103.63.104.0/22

IP Prefix (CIDR): 103.63.104.0/22
Subnet Mask: 255.255.252.0
Address Count: 1,024
IP Range: 103.63.104.0 - 103.63.107.255
Subnet calculator: Calculate subnet details

Registered Owner

Owner: Nguyen Duc Phong
Handle: NDP4-AP
Country: Viet Nam (VN)
Address: CMCBINHDUONG-VN
Registry: APNIC
Registered Prefix: 103.63.104.0/22 (103.63.104.0 - 103.63.107.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
103.63.104.0/21	Covering	AS45903	CMC Telecom Infrastructure Company	Viet Nam (VN)	103.63.104.0	103.63.111.255