IPv4 prefix

103.48.188.0/22

IP Prefix (CIDR)

103.48.188.0/22

Subnet Mask

255.255.252.0

Address Count

1,024

IP Range

103.48.188.0 - 103.48.191.255

Subnet calculator

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Registered Owner

Handle

IRT-VNNIC-AP

Country

Viet Nam (VN)

Address

Ha Noi, VietNam

Registry

APNIC

Registered Prefix

103.48.188.0/22 (103.48.188.0 - 103.48.191.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
103.48.188.0/23	More specific	AS135905	VIETNAM POSTS AND TELECOMMUNICATIONS GROUP	Viet Nam (VN)	103.48.188.0	103.48.189.255
103.48.190.0/24	More specific	AS135905	VIETNAM POSTS AND TELECOMMUNICATIONS GROUP	Viet Nam (VN)	103.48.190.0	103.48.190.255
103.48.191.0/24	More specific	AS45899	VNPT Corp	Viet Nam (VN)	103.48.191.0	103.48.191.255