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General Information
Name:
Microsoft Corporation
Domain:
microsoft.com
Country:
US
Type:
business
Registry:
ARIN
Prefix Counts
IPv4 Count:
133,888
IPv6 Count:
4,835,703,278,458,516,698,824,704
IPv4 Prefixes
| CIDR | Country | Network Name | Organization | Registry | Status | Size |
|---|---|---|---|---|---|---|
| 104.146.0.0/15 | US | O365 | Microsoft Corporation | ARIN | allocation | 131,072 |
| 151.207.40.0/22 | US | PTONET | United States Patent And Trademark Office | ARIN | allocation | 1,024 |
| 151.207.44.0/22 | US | PTONET | United States Patent And Trademark Office | ARIN | allocation | 1,024 |
| 154.6.7.0/24 | CA | LOGICWEB | Cogent Communications | ARIN | reassignment | 256 |
| 170.110.229.0/24 | US | ITA-B | U.S. Department of Commerce, Hq And Ita | ARIN | allocation | 256 |
| 202.36.34.0/24 | NZ | BRANZLIMITED-NZ | Branz Limited | APNIC | ASSIGNED PORTABLE | 256 |
IPv6 Prefixes
| CIDR | Country | Network Name | Organization | Registry | Status |
|---|---|---|---|---|---|
| 2602:fd5e:4::/48 | US | BYOIP-RANGE-1 | Microsoft Corporation | ARIN | reassignment |
| 2608:1c1:6::/48 | US | USDDD-001 | United States Department of Defense (dod) | ARIN | allocation |
| 2608:1c1:7::/48 | US | USDDD-001 | United States Department of Defense (dod) | ARIN | allocation |
| 2608:1c1:8::/48 | US | USDDD-001 | United States Department of Defense (dod) | ARIN | allocation |
Network Relationships
Upstreams:
AS3477
