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.

58,791,936 IP addresses
ASN8075
NameMICROSOFT-CORP-MSN-AS-BLOCK
OrganizationMicrosoft Corporation
CountryUnited States  
RegistryARIN
IPv4 addresses58,791,936
IPv6 /64 networks1.1 x 239
Prefixes643
Other ASN allocated to Microsoft Corporation
ASN Name IP addresses
8070 MICROSOFT-CORP-MSN-AS-BLOCK 678,400
3598 MICROSOFT-CORP-AS 611,584
8069 MICROSOFT-CORP-MSN-AS-BLOCK 184,832
8068 MICROSOFT-CORP-MSN-AS-BLOCK 11,008
12076 MICROSOFT 2,560
398961 MS-ASL 256
5761 MICROSOFT-CORP-MSN-AS-SATURN 256
63245 TRAFBIZ-01 256
63314 MSFT 256
397466 MSFT-CCND 0
31792 PHONEFACTOR-01 0
32476 MSFT-32476 0
36006 MSFT-36006 0
40066 FAST-SEARCH-AND-TRANSFER-INC 0
395496 MICROSOFT-CORP-AS-BLOCK-MSIT3 0
395524 MICROSOFT-CORP-AS-BLOCK-MSIT4 0
395851 MICROSOFT-CORP-AS-BLOCK-MSIT2 0
396463 MICROSOFT-CORP-AS-BLOCK-MSIT 0
397096 MICROSOFT-AZURE-DEDICATED 0
398575 MICROSOFT-AZURE-ORBITAL 0
397996 NEC-PUBLIC 0
30575 MSFT-30575 0
30135 MSFT-30135 0
6182 MICROSOFT-CORP-MSN-AS-4 0
6194 MSFT 0
6291 MICROSOFT-CORP-MSN-AS 0
6584 MICROSOFT-GP-AS 0
8071 MICROSOFT-CORP-MSN-AS-BLOCK 0
8074 MICROSOFT-CORP-MSN-AS-BLOCK 0
13399 MICROSOFT-CORP-MSN-AS-2 0
13811 MSLI 0
14719 MICROSOFT-CORP-BCENTRAL 0
17345 PHONEFACTOR-02 0
20046 MICROSOFT-BOS 0
22692 ASN-YAMMER 0
23468 MICROSOFT-CORP-XBOX-ONLINE 0
25796 MSFT 0
26222 MS-DANGER 0
400884 AONSERVICE 0
IPv4 Prefixes for AS8075 - showing the first 20 of 573 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
102.211.187.0/24 Microsoft Corporation   Johannesburg 256
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   Johannesburg 32,768
103.131.148.0/24 Microsoft Corporation   Shibuya 256
103.131.149.0/24 Microsoft Corporation   Osaka 256
103.155.245.0/24 Microsoft Corporation   Singapore 256
103.158.243.0/24 Microsoft Corporation   Sydney 256
103.164.237.0/24 Microsoft Corporation   Shibuya 256
103.166.60.0/24 Techrep Services PTY LTD   Cremorne 256
103.249.62.0/24 Microsoft Corporation   Auckland 256
103.249.63.0/24 Microsoft Corporation   Auckland 256
103.58.119.0/24 Microsoft Corporation   Sydney 256
103.8.80.0/24 Microsoft Corporation   Sydney 256
104.146.128.0/17 Microsoft Corporation   Dublin 32,768
104.208.0.0/13 Microsoft Corporation   Des Moines 524,288
104.40.0.0/13 Microsoft Corporation   San Jose 524,288
IPv6 Prefixes for AS8075 - showing the first 20 of 70 networks
Network Location /64 Prefixes
2001:67c:d1c::/48 Microsoft Corporation   Amsterdam 216
2001:698:1::/48 Microsoft Corporation   Amsterdam 216
2001:698::/48 Microsoft Corporation   Amsterdam 216
2001:df0:7::/48 Microsoft Corporation   Singapore 216
2001:df0:d7::/48 Microsoft Corporation   Seoul (Toegye-ro) 216
2001:df0:d8::/48 Microsoft Corporation   Sydney 216
2001:df0:d9::/48 Microsoft Corporation   Taipei 216
2404:f800::/32 Microsoft Corporation   Singapore 232
2404:f802::/31 Microsoft Corporation   Redmond (Overlake) 233
2407:30c0:184::/48 Microsoft Corporation   Sydney 216
2407:30c0:185::/48 Microsoft Corporation   Zurich 216
2407:30c0:186::/48 Microsoft Corporation   Washington 216
2602:801:600a::/48 Microsoft Corporation   Lodi 216
2602:812:200a::/48 Microsoft Corporation   Mississauga 216
2602:f8d5:a0::/48 Microsoft Corporation   Chicago 216
2602:f9cf::/48 Avirm Inc.   West Bloomfield 216
2602:fc31:4::/48 Microsoft Corporation   Washington 216
2602:fdeb:50::/48 Microsoft Corporation   San Francisco (Financial District) 216
2602:fdeb:52::/48 Microsoft Corporation   San Francisco (Financial District) 216
2602:fdeb:53::/48 Microsoft Corporation   San Francisco (Financial District) 216