IPv4 prefix

40.112.0.0/13

IP Prefix (CIDR)

40.112.0.0/13

Subnet Mask

255.248.0.0

Address Count

524,288

IP Range

40.112.0.0 - 40.119.255.255

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

40.112.0.0/13 (40.112.0.0 - 40.119.255.255)

Delegated Prefix

40.76.0.0/14 (40.76.0.0 - 40.79.255.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
40.112.0.0/13	Exact	AS8075	Microsoft Corporation	United States of America (US)	40.112.0.0	40.119.255.255