AS3140
The Thomas Jefferson High School for Science And Tech. — tjhsst.edu
Summary
| Country |
 United States
|
| Organization | The Thomas Jefferson High School for Science And Tech. |
| Domain | tjhsst.edu |
| Number of IPv4 | 4,096 |
| Number of IPv6 | 1.2089× 1024 |
| AS Type | Education |
| Registry | ARIN |
| Allocated | November 22, 1993 (about 31 years ago) |
| Updated | April 05, 2018 (about 7 years ago) |
IP Ranges
AS3140 announces 1 IPv4 range and 1 IPv6 range.
That's a total of 4,096 IPv4 addresses and 1.2089× 1024 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 198.38.16.0/20 |
Thomas Jefferson High School for Science And Technology
|
4,096 | ARIN | ALLOCATION |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2001:468:cc0::/48 |
University of Maryland
|
1.2089× 1024 | ARIN | REALLOCATION |
Peers
AS3140 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
AS3140 connects to the global Internet via at least 1 upstream provider. In this setup, AS3140 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS3140 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.