AS166
Institute for Defense Analyses — ida.org
Summary
| Country |
 United States
|
| Organization | Institute for Defense Analyses |
| Domain | ida.org |
| Number of IPv4 | 135,424 |
| Number of IPv6 | 0 |
| AS Type | Education |
| Registry | ARIN |
| Allocated | March 29, 1988 (about 37 years ago) |
| Updated | May 20, 2022 (about 2 years ago) |
IP Ranges
AS166 announces 21 IPv4 ranges and 0 IPv6 range.
That's a total of 135,424 IPv4 address and 0 IPv6 address.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 129.246.0.0/17 |
Institute for Defense Analyses
|
32,768 | ARIN | ALLOCATION |
| 129.246.101.0/24 |
Institute for Defense Analyses
|
256 | ARIN | ALLOCATION |
| 129.246.128.0/17 |
Institute for Defense Analyses
|
32,768 | ARIN | ALLOCATION |
| 129.246.218.0/24 |
Institute for Defense Analyses
|
256 | ARIN | ALLOCATION |
| 129.246.225.0/24 |
Institute for Defense Analyses
|
256 | ARIN | ALLOCATION |
| 129.246.228.0/24 |
Institute for Defense Analyses
|
256 | ARIN | ALLOCATION |
| 129.246.229.0/24 |
Institute for Defense Analyses
|
256 | ARIN | ALLOCATION |
| 129.246.230.0/24 |
Institute for Defense Analyses
|
256 | ARIN | ALLOCATION |
| 129.246.243.0/24 |
Institute for Defense Analyses
|
256 | ARIN | ALLOCATION |
| 129.246.250.0/24 |
Institute for Defense Analyses
|
256 | ARIN | ALLOCATION |
| 129.246.251.0/24 |
Institute for Defense Analyses
|
256 | ARIN | ALLOCATION |
| 129.246.253.0/24 |
Institute for Defense Analyses
|
256 | ARIN | ALLOCATION |
| 129.246.254.0/24 |
Institute for Defense Analyses
|
256 | ARIN | ALLOCATION |
| 164.217.0.0/17 |
Institute for Defense Analyses
|
32,768 | ARIN | ALLOCATION |
| 164.217.128.0/17 |
Institute for Defense Analyses
|
32,768 | ARIN | ALLOCATION |
| 164.217.225.0/24 |
Institute for Defense Analyses
|
256 | ARIN | ALLOCATION |
| 164.217.228.0/24 |
Institute for Defense Analyses
|
256 | ARIN | ALLOCATION |
| 164.217.253.0/24 |
Institute for Defense Analyses
|
256 | ARIN | ALLOCATION |
| 164.217.254.0/24 |
Institute for Defense Analyses
|
256 | ARIN | ALLOCATION |
| 198.97.168.0/24 |
Institute for Defense Analyses
|
256 | ARIN | ALLOCATION |
| 198.133.241.0/24 |
Institute for Defense Analyses
|
256 | ARIN | ALLOCATION |
Peers
AS166 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
AS166 connects to the global Internet via at least 2 upstream providers. In this setup, AS166 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS166 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.