IPv6 prefix

2001:489a:2248:0:0:0:0:0/54

IP Prefix (CIDR)

2001:489a:2248:0:0:0:0:0/54

Address Count

1.8889 x 10^22

IP Range

2001:489a:2248:0:0:0:0:0 - 2001:489a:2248:3ff:ffff:ffff:ffff:ffff

Subnet calculator

Calculate subnet details

Registered Owner

Owner

Microsoft Corporation

Handle

MSFT

Address

One Microsoft Way Redmond WA 98052 United States

Registry

ARIN

Registered Prefix

2001:489a::/32 (2001:489a:0:0:0:0:0:0 - 2001:489a:ffff:ffff:ffff:ffff:ffff:ffff)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
2001:489a:2000:0:0:0:0:0/35	Covering	AS8070	Microsoft Corporation	United States of America (US)	2001:489a:2000:0:0:0:0:0	2001:489a:3fff:ffff:ffff:ffff:ffff:ffff