IPv4 prefix

20.51.5.4/30

IP Prefix (CIDR): 20.51.5.4/30
Subnet Mask: 255.255.255.252
Address Count: 4
IP Range: 20.51.5.4 - 20.51.5.7
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: 20.48.0.0/12 (20.48.0.0 - 20.63.255.255)
Delegated Prefix: 20.33.0.0/16 (20.33.0.0 - 20.33.255.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
20.48.0.0/12	Covering	AS8075	Microsoft Corporation	United States of America (US)	20.48.0.0	20.63.255.255

Address
20.51.5.4
20.51.5.5
20.51.5.6
20.51.5.7