United Statesarin
1998-07-10
2025-06-10
30
14
1,073,920
1,174,994,944
| CIDR | Description | IP Num |
|---|---|---|
20.34.0.0/15
|
Microsoft Corporation | 131072 |
|
20.140.0.0/15
|
Microsoft Corporation | 131072 |
|
20.158.0.0/15
|
Microsoft Corporation | 131072 |
|
51.54.0.0/15
|
Microsoft Limited | 131072 |
|
52.126.0.0/15
|
Microsoft Corporation | 131072 |
|
57.16.0.0/14
|
Microsoft Limited | 262144 |
|
62.10.0.0/15
|
Microsoft Limited | 131072 |
|
64.40.141.0/24
|
Axon Enterprise, Inc | 256 |
97.107.239.0/24
|
KNIGHT POINT SYSTEMS, LLC | 256 |
|
131.253.72.0/22
|
Microsoft Corp | 1024 |
|
131.253.80.0/20
|
Microsoft Corp | 4096 |
|
131.253.112.0/21
|
Microsoft Corp | 2048 |
|
131.253.120.0/22
|
Microsoft Corp | 1024 |
|
137.70.156.0/24
|
Private Customer | 256 |
|
137.70.158.0/24
|
Private Customer | 256 |
|
152.228.48.0/24
|
Salesforce, Inc. | 256 |
|
152.228.49.0/24
|
Salesforce, Inc. | 256 |
|
165.159.132.0/22
|
General Dynamics Mission Systems, Inc. | 1024 |
|
165.159.136.0/22
|
General Dynamics Mission Systems, Inc. | 1024 |
|
165.159.188.0/22
|
General Dynamics Mission Systems, Inc. | 1024 |
|
170.85.197.0/24
|
ZSCALER, INC. | 256 |
|
170.85.198.0/24
|
ZSCALER, INC. | 256 |
|
195.134.224.0/19
|
Microsoft Mobile Oy | 8192 |
|
199.15.136.0/23
|
Regional Information Sharing Systems | 512 |
|
199.15.138.0/24
|
Regional Information Sharing Systems | 256 |
|
199.34.97.0/24
|
Avon Protection Systems, Inc. | 256 |
|
204.13.120.0/21
|
Microsoft Corporation | 2048 |
|
206.41.48.0/24
|
Private Customer | 256 |
|
208.68.130.0/24
|
Pension Benefit Guaranty Corp. | 256 |
|
208.68.131.0/24
|
Pension Benefit Guaranty Corp. | 256 |
| CIDR | Description | IP NUMs(prefix /64) |
|---|---|---|
|
2001:489a:2000::/35
|
Microsoft Corporation | 536870912 |
|
2001:489a:4000::/35
|
Microsoft Corporation | 536870912 |
2601:9200:c001::/48
|
Private Customer | 65536 |
|
2601:9200:c003::/48
|
Private Customer | 65536 |
|
2601:9200:c004::/48
|
Private Customer | 65536 |
|
2603:1063:300::/40
|
Microsoft Corporation | 16777216 |
|
2603:1063:2100::/40
|
Microsoft Corporation | 16777216 |
|
2603:1063:7c00::/38
|
Microsoft Corporation | 67108864 |
|
2605:4300:3601::/48
|
ZSCALER, INC. | 65536 |
|
2606:e540:c02::/48
|
Private Customer | 65536 |
|
2606:e540:c03::/48
|
Private Customer | 65536 |
|
2607:9240::/48
|
Axon Enterprise, Inc | 65536 |
|
2607:9240:1::/48
|
Axon Enterprise, Inc | 65536 |
|
2607:9240:2::/48
|
Axon Enterprise, Inc | 65536 |
| AS | Description | Country/Region | IPv4 NUMs | IPv6 NUMs | IPv4 | IPv6 |
|---|---|---|---|---|---|---|
| AS8075 | MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US |
|
81,074,688 | 601,570,803,712 | IPv4  |
IPv6 |
ASNumber: 8068 - 8075 ASName: MICROSOFT-CORP-MSN-AS-BLOCK ASHandle: AS8068 RegDate: 1997-03-31 Updated: 2013-09-04 Ref: https://rdap.arin.net/registry/autnum/8068 OrgName: Microsoft Corporation OrgId: MSFT Address: One Microsoft Way City: Redmond StateProv: WA PostalCode: 98052 Country: US RegDate: 1998-07-10 Updated: 2025-06-10 Comment: To report suspected security issues specific to traffic emanating from Microsoft online services, including the distribution of malicious content or other illicit or illegal material through a Microsoft online service, please submit reports to: Comment: * https://cert.microsoft.com. Comment: Comment: For SPAM and other abuse issues, such as Microsoft Accounts, please contact: Comment: * [email protected]. Comment: Comment: To report security vulnerabilities in Microsoft products and services, please contact: Comment: * [email protected]. Comment: Comment: For legal and law enforcement-related requests, please contact: Comment: * [email protected] Comment: Comment: For routing, peering or DNS issues, please Comment: contact: Comment: * [email protected] Ref: https://rdap.arin.net/registry/entity/MSFT OrgTechHandle: BEDAR6-ARIN OrgTechName: Bedard, Dawn OrgTechPhone: +1-425-538-6637 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/BEDAR6-ARIN OrgRoutingHandle: CHATU3-ARIN OrgRoutingName: Chaturmohta, Somesh OrgRoutingPhone: +1-425-882-8080 OrgRoutingEmail: [email protected] OrgRoutingRef: https://rdap.arin.net/registry/entity/CHATU3-ARIN OrgTechHandle: SINGH683-ARIN OrgTechName: Singh, Prachi OrgTechPhone: +1-425-707-5601 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/SINGH683-ARIN OrgTechHandle: IPHOS5-ARIN OrgTechName: IPHostmaster, IPHostmaster OrgTechPhone: +1-425-538-6637 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/IPHOS5-ARIN OrgAbuseHandle: MAC74-ARIN OrgAbuseName: Microsoft Abuse Contact OrgAbusePhone: +1-425-882-8080 OrgAbuseEmail: [email protected] OrgAbuseRef: https://rdap.arin.net/registry/entity/MAC74-ARIN OrgTechHandle: MRPD-ARIN OrgTechName: Microsoft Routing, Peering, and DNS OrgTechPhone: +1-425-882-8080 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/MRPD-ARIN