AS11399
Williams College — williams.edu
Summary
| Country |
 United States
|
| Organization | Williams College |
| Domain | williams.edu |
| Number of IPv4 | 65,792 |
| Number of IPv6 | 7.9270× 1028 |
| AS Type | Education |
| Registry | ARIN |
| Allocated | August 05, 1998 (about 27 years ago) |
| Updated | June 07, 2017 (about 8 years ago) |
IP Ranges
AS11399 announces 3 IPv4 ranges and 6 IPv6 ranges.
That's a total of 65,792 IPv4 addresses and 7.9270× 1028 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 137.165.0.0/17 |
Williams College
|
32,768 | ARIN | ALLOCATION |
| 137.165.128.0/17 |
Williams College
|
32,768 | ARIN | ALLOCATION |
| 204.225.173.0/24 |
Clark Art Institute
|
256 | ARIN | ALLOCATION |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2001:470:ed::/48 |
Hurricane Electric LLC
|
1.2089× 1024 | ARIN | ALLOCATION |
| 2602:811:3000::/44 |
Clark Art Institute
|
1.9343× 1025 | ARIN | ALLOCATION |
| 2606:6b40::/32 |
Williams College
|
7.9228× 1028 | ARIN | ALLOCATION |
| 2606:6b40:fff0::/44 |
Williams College
|
1.9343× 1025 | ARIN | ALLOCATION |
| 2606:6b40:fff1::/48 |
Williams College
|
1.2089× 1024 | ARIN | ALLOCATION |
| 2606:6b40:fff2::/48 |
Williams College
|
1.2089× 1024 | ARIN | ALLOCATION |
Peers
AS11399 actively fosters the following peering relationships that enhance network performance through direct, settlement-free traffic exchange. Even with a modest number of peers, each connection serves as a strategic asset—optimizing routing, reducing latency, and minimizing transit costs.
Upstreams
AS11399 connects to the global Internet via at least 2 upstream providers. In this setup, AS11399 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS11399 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.