AS394547
San Francisco Bay Area Rapid Transit District — bart.gov
Summary
| Country |
 United States
|
| Organization | San Francisco Bay Area Rapid Transit District |
| Domain | bart.gov |
| Number of IPv4 | 18,944 |
| Number of IPv6 | 0 |
| AS Type | Government |
| Registry | ARIN |
| Allocated | February 28, 2024 (about 1 year ago) |
| Updated | February 28, 2024 (about 1 year ago) |
IP Ranges
AS394547 announces 12 IPv4 ranges and 0 IPv6 range.
That's a total of 18,944 IPv4 address and 0 IPv6 address.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 148.165.64.0/19 |
Bay Area Rapid Transit District (bart)
|
8,192 | ARIN | ALLOCATION |
| 148.165.81.0/24 |
Bay Area Rapid Transit District (bart)
|
256 | ARIN | ALLOCATION |
| 148.165.96.0/19 |
Bay Area Rapid Transit District (bart)
|
8,192 | ARIN | ALLOCATION |
| 148.165.98.0/24 |
Bay Area Rapid Transit District (bart)
|
256 | ARIN | ALLOCATION |
| 148.165.100.0/24 |
Bay Area Rapid Transit District (bart)
|
256 | ARIN | ALLOCATION |
| 148.165.101.0/24 |
Bay Area Rapid Transit District (bart)
|
256 | ARIN | ALLOCATION |
| 148.165.102.0/24 |
Bay Area Rapid Transit District (bart)
|
256 | ARIN | ALLOCATION |
| 148.165.103.0/24 |
Bay Area Rapid Transit District (bart)
|
256 | ARIN | ALLOCATION |
| 148.165.108.0/24 |
Bay Area Rapid Transit District (bart)
|
256 | ARIN | ALLOCATION |
| 148.165.120.0/24 |
Bay Area Rapid Transit District (bart)
|
256 | ARIN | ALLOCATION |
| 148.165.124.0/24 |
Bay Area Rapid Transit District (bart)
|
256 | ARIN | ALLOCATION |
| 148.165.127.0/24 |
Bay Area Rapid Transit District (bart)
|
256 | ARIN | ALLOCATION |
Peers
AS394547 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
AS394547 connects to the global Internet via at least 1 upstream provider. In this setup, AS394547 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS394547 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.