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IPv4 prefix

40.77.139.0/25

IP Prefix (CIDR)
40.77.139.0/25
Subnet Mask
255.255.255.128
Address Count
128
IP Range
40.77.139.0 - 40.77.139.127
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
40.76.0.0/14 (40.76.0.0 - 40.79.255.255)
Delegated Prefix
40.125.0.0/17 (40.125.0.0 - 40.125.127.255)
BGP Announcements
Announced Prefix Relationship Origin ASN Description Country First Address Last Address
40.76.0.0/14 Covering AS8075 Microsoft Corporation United States of America (US) 40.76.0.0 40.79.255.255
Addresses
Address
40.77.139.0
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