IPv4 prefix

40.33.0.0/16

IP Prefix (CIDR): 40.33.0.0/16
Subnet Mask: 255.255.0.0
Address Count: 65,536
IP Range: 40.33.0.0 - 40.33.255.255
Subnet calculator: Calculate subnet details

Registered Owner

Owner: Microsoft Limited
Handle: ORG-MA42-RIPE
Country: United Kingdom of Great Britain and Northern Ireland (GB)
Address: One Microsoft Way WA 98052 Redmond UNITED STATES
Registry: RIPENCC
Registered Prefix: 40.33.0.0/16 (40.33.0.0 - 40.33.255.255)
Delegated Prefix: 40.34.0.0/16 (40.34.0.0 - 40.34.255.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
40.33.0.0/16	Exact	AS8075	Microsoft Corporation	United States of America (US)	40.33.0.0	40.33.255.255