AS49
National Institute of Standards And Technology — nist.gov
Summary
| Country |
 United States
|
| Organization | National Institute of Standards And Technology |
| Domain | nist.gov |
| Number of IPv4 | 65,280 |
| Number of IPv6 | 2.4831× 1027 |
| AS Type | Government |
| Registry | ARIN |
| Allocated | September 04, 1985 (about 40 years ago) |
| Updated | September 11, 2024 (about 7 months ago) |
IP Ranges
AS49 announces 19 IPv4 ranges and 7 IPv6 ranges.
That's a total of 65,280 IPv4 addresses and 2.4831× 1027 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 129.6.0.0/21 |
National Institute of Standards And Technology
|
2,048 | ARIN | ALLOCATION |
| 129.6.8.0/22 |
National Institute of Standards And Technology
|
1,024 | ARIN | ALLOCATION |
| 129.6.12.0/23 |
National Institute of Standards And Technology
|
512 | ARIN | ALLOCATION |
| 129.6.14.0/24 |
National Institute of Standards And Technology
|
256 | ARIN | ALLOCATION |
| 129.6.15.0/24 |
National Institute of Standards And Technology
|
256 | ARIN | ALLOCATION |
| 129.6.16.0/21 |
National Institute of Standards And Technology
|
2,048 | ARIN | ALLOCATION |
| 129.6.24.0/22 |
National Institute of Standards And Technology
|
1,024 | ARIN | ALLOCATION |
| 129.6.28.0/24 |
National Institute of Standards And Technology
|
256 | ARIN | ALLOCATION |
| 129.6.31.0/24 |
National Institute of Standards And Technology
|
256 | ARIN | ALLOCATION |
| 129.6.32.0/19 |
National Institute of Standards And Technology
|
8,192 | ARIN | ALLOCATION |
| 129.6.64.0/19 |
National Institute of Standards And Technology
|
8,192 | ARIN | ALLOCATION |
| 129.6.96.0/20 |
National Institute of Standards And Technology
|
4,096 | ARIN | ALLOCATION |
| 129.6.113.0/24 |
National Institute of Standards And Technology
|
256 | ARIN | ALLOCATION |
| 129.6.114.0/23 |
National Institute of Standards And Technology
|
512 | ARIN | ALLOCATION |
| 129.6.116.0/22 |
National Institute of Standards And Technology
|
1,024 | ARIN | ALLOCATION |
| 129.6.120.0/21 |
National Institute of Standards And Technology
|
2,048 | ARIN | ALLOCATION |
| 129.6.128.0/17 |
National Institute of Standards And Technology
|
32,768 | ARIN | ALLOCATION |
| 132.163.96.0/24 |
National Institute of Standards And Technology
|
256 | ARIN | ALLOCATION |
| 132.163.97.0/24 |
National Institute of Standards And Technology
|
256 | ARIN | ALLOCATION |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2610:20:6000::/37 |
National Institute of Standards And Technology
|
2.4759× 1027 | ARIN | ALLOCATION |
| 2610:20:6f15::/48 |
National Institute of Standards And Technology
|
1.2089× 1024 | ARIN | ALLOCATION |
| 2610:20:6f96::/48 |
National Institute of Standards And Technology
|
1.2089× 1024 | ARIN | ALLOCATION |
| 2610:20:6f97::/48 |
National Institute of Standards And Technology
|
1.2089× 1024 | ARIN | ALLOCATION |
| 2610:20:6fcd::/48 |
National Institute of Standards And Technology
|
1.2089× 1024 | ARIN | ALLOCATION |
| 2610:20:6fce::/48 |
National Institute of Standards And Technology
|
1.2089× 1024 | ARIN | ALLOCATION |
| 2610:20:6fcf::/48 |
National Institute of Standards And Technology
|
1.2089× 1024 | ARIN | ALLOCATION |
Peers
AS49 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
AS49 connects to the global Internet via at least 4 upstream providers. In this setup, AS49 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS49 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.