AS12076
Microsoft Corporation — microsoft.com
Summary
| Country |
 United States
|
| Organization | Microsoft Corporation |
| Domain | microsoft.com |
| Number of IPv4 | 134,400 |
| Number of IPv6 | 4.8357× 1024 |
| AS Type | Business |
| Registry | ARIN |
| Allocated | March 16, 1999 (about 26 years ago) |
| Updated | February 23, 2015 (about 10 years ago) |
IP Ranges
AS12076 announces 8 IPv4 ranges and 4 IPv6 ranges.
That's a total of 134,400 IPv4 addresses and 4.8357× 1024 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 104.146.0.0/15 |
Microsoft Corporation
|
131,072 | ARIN | ALLOCATION |
| 151.207.40.0/22 |
United States Patent And Trademark Office
|
1,024 | ARIN | ALLOCATION |
| 151.207.44.0/22 |
United States Patent And Trademark Office
|
1,024 | ARIN | ALLOCATION |
| 154.6.7.0/24 |
 Alberta Pensions Services Corporation
|
256 | ARIN | REASSIGNMENT |
| 170.110.229.0/24 |
U.S. Department of Commerce, Hq And Ita
|
256 | ARIN | ALLOCATION |
| 170.110.247.0/24 |
U.S. Department of Commerce, Hq And Ita
|
256 | ARIN | ALLOCATION |
| 192.26.214.0/24 |
Entrust Corporation
|
256 | ARIN | ALLOCATION |
| 202.36.34.0/24 |
 Branz Limited
|
256 | APNIC | ASSIGNED PORTABLE |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2602:fd5e:4::/48 |
Microsoft Corporation
|
1.2089× 1024 | ARIN | REASSIGNMENT |
| 2608:1c1:6::/48 |
United States Department of Defense (dod)
|
1.2089× 1024 | ARIN | ALLOCATION |
| 2608:1c1:7::/48 |
United States Department of Defense (dod)
|
1.2089× 1024 | ARIN | ALLOCATION |
| 2608:1c1:8::/48 |
United States Department of Defense (dod)
|
1.2089× 1024 | ARIN | ALLOCATION |
Peers
AS12076 does not have any direct peering agreements. Instead, its global connectivity is achieved through transit providers. While this setup ensures comprehensive reach, future peering could reduce latency and optimize route efficiency.
Upstreams
AS12076 connects to the global Internet via at least 1 upstream provider. In this setup, AS12076 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS12076 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.