AS8075

Microsoft Corporation

AS 8075 MICROSOFT-CORP-MSN-AS-BLOCK

Autonomous Systems are networks typically governed by large ISPs that participate in global Internet routing. Each network is assigned a unique identification number known as the AS number or ASN by the Internet Assigned Numbers Authority.

38,572,544 IP addresses
ASN8075
NameMICROSOFT-CORP-MSN-AS-BLOCK
OrganizationMicrosoft Corporation
CountryUnited States  
RegistryARIN
IPv4 addresses38,572,544
IPv6 /64 networks1.02 x 239
Prefixes235
Other ASN allocated to Microsoft Corporation
ASN Name IP addresses
3598 MICROSOFT-CORP-AS 537,856
8070 MICROSOFT-CORP-MSN-AS-BLOCK 411,648
8068 MICROSOFT-CORP-MSN-AS-BLOCK 22,016
8069 MICROSOFT-CORP-MSN-AS-BLOCK 21,760
12076 MICROSOFT 18,176
6584 MICROSOFT-GP-AS 10,752
20046 MICROSOFT-BOS 768
23468 MICROSOFT-CORP-XBOX-ONLINE 512
8071 MICROSOFT-CORP-MSN-AS-BLOCK 256
63314 MSFT 256
395851 MICROSOFT-CORP-AS-BLOCK-MSIT2 0
8074 MICROSOFT-CORP-MSN-AS-BLOCK 0
396463 MICROSOFT-CORP-AS-BLOCK-MSIT 0
IPv4 Prefixes for AS8075 - showing the first 20 of 217 networks
Network Location Addresses
102.133.0.0/16 Microsoft Corporation   Cape Town 65,536
102.133.0.0/17 Microsoft Corporation   Cape Town 32,768
102.133.128.0/17 Microsoft Corporation   Johannesburg 32,768
102.37.0.0/16 Microsoft Corporation   Johannesburg 65,536
102.37.0.0/17 Microsoft Corporation   Johannesburg 32,768
102.37.128.0/17 Microsoft Corporation   Sandton (Bryanston) 32,768
104.146.0.0/19 Microsoft Corporation   Newark 8,192
104.146.128.0/17 Microsoft Corporation   Redmond (Overlake) 32,768
104.208.0.0/13 Microsoft Corporation   Des Moines 524,288
104.40.0.0/13 Microsoft Corporation   San Jose 524,288
104.47.19.0/24 Microsoft Corporation   Johannesburg 256
108.140.0.0/14 AT&T Corp.   Greenville 262,144
111.221.16.0/20 Microsoft Corporation   Singapore 4,096
111.221.64.0/18 Microsoft Corporation   Singapore 16,384
128.94.0.0/16 Microsoft Corporation   Singapore 65,536
13.104.0.0/14 Microsoft Corporation   Chiyoda 262,144
13.107.14.0/24 Microsoft Corporation   Newark 256
13.64.0.0/11 Microsoft Corporation   San Jose 2,097,152
131.253.1.0/24 Microsoft Corporation   Redmond (Overlake) 256
131.253.12.0/22 Microsoft Corporation   San Jose 1,024
IPv6 Prefixes for AS8075
Network Location /64 Prefixes
2001:df0:7::/48 Microsoft Corporation   Singapore 216
2001:df0:d7::/48 Microsoft Corporation   Sydney 216
2001:df0:d8::/48 Microsoft Corporation   Canberra 216
2001:df0:d9::/48 Microsoft Corporation   Taipei 216
2404:f800::/32 Microsoft Corporation   Singapore 232
2404:f801:8030::/48 Microsoft Corporation   Sydney 216
2603:1000::/25 Microsoft Corporation   Cape Town 239
2603:1061:6::/48 Microsoft Corporation   Toronto 216
2620:0:30::/45 Microsoft Corporation   Los Angeles 219
2620:1ec:25::/48 Microsoft Corporation   Toronto 216
2620:1ec:9::/48 Microsoft Corporation   Toronto 216
2620:1ec::/36 Microsoft Corporation   Redmond (Overlake) 228
2801:80:1d0::/48 Microsoft Corporation   São Paulo 216
2a01:111:2000::/36 Microsoft Corporation   Amsterdam 228
2a01:111:4000::/36 Microsoft Corporation   Dublin 228
2a01:111:4004::/48 Microsoft Corporation   Amsterdam 216
2a01:111::/32 Microsoft Corporation   London 232
2a01:111:f000::/36 Microsoft Corporation   Cleveland 228