Microsoft Corporation IP addresses, domains and public networks

Networks by country

United States (654),

United Kingdom (283),

Canada (81),

European Union (38),

Netherlands (36),

Ireland (25),

Germany (23),

India (21),

France (18),

Sweden (16),

Norway (16),

Australia (15),

Switzerland (15),

Spain (14),

United Arab Emirates

United Arab Emirates (14),

Singapore (10),

Japan (10),

South Africa (10),

Taiwan (10),

Poland (9),

Mexico (8),

South Korea (8),

Denmark (7),

Brazil (6),

Austria (5),

Turkey (4),

Italy (4),

Belgium (3),

Chile (2),

Bangladesh (2),

Israel (2),

China (2),

New Zealand (2),

Greece (1),

Guam (1),

Luxembourg (1),

Montenegro (1),

Niger (1)

Assigned AS AS3598, AS5761, AS6182, AS6194, AS6291, AS6584, AS8068, AS8069, AS8070, AS8071, AS8072, AS8073, AS8074, AS8075, AS12076, AS13399, AS13811, AS14719, AS14783, AS17144, AS17345, AS20046, AS22692, AS23468, AS25796, AS26222, AS30135, AS30520, AS30575, AS31792, AS32476, AS35106, AS36006, AS40066, AS46182, AS54396, AS63245, AS63314, AS395496, AS395524, AS395851, AS396463, AS397096, AS397466, AS397996, AS398575, AS398656, AS398657, AS398658, AS398659, AS398660, AS398661, AS398961, AS400572, AS400573, AS400574, AS400575, AS400576, AS400577, AS400578, AS400579, AS400580, AS400581, AS400582, AS400884

Updated 02 February 2026

We found 1,314 IPv4 networks operated by this organization. Showing 1 network in China.
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Microsoft Corporation

Microsoft Corp

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Network: MICROSOFT

CIDR: N/A

IP Range: 131.253.12.0 - 131.253.18.255

Block size: 1,792

1114 more networks >>