AS20404
Nrg Energy, Inc. — nrg.com
Summary
| Country |
 United States
|
| Organization | Nrg Energy, Inc. |
| Domain | nrg.com |
| Number of IPv4 | 18,688 |
| Number of IPv6 | 0 |
| AS Type | Business |
| Registry | ARIN |
| Allocated | May 03, 2001 (about 24 years ago) |
| Updated | March 07, 2013 (about 12 years ago) |
IP Ranges
AS20404 announces 8 IPv4 ranges and 0 IPv6 range.
That's a total of 18,688 IPv4 address and 0 IPv6 address.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 158.81.128.0/18 |
Nrg Energy, Inc.
|
16,384 | ARIN | ALLOCATION |
| 158.81.153.0/24 |
Nrg Energy, Inc.
|
256 | ARIN | ALLOCATION |
| 158.81.160.0/24 |
Nrg Energy, Inc.
|
256 | ARIN | ALLOCATION |
| 158.81.168.0/24 |
Nrg Energy, Inc.
|
256 | ARIN | ALLOCATION |
| 158.81.208.0/23 |
Nrg Energy, Inc.
|
512 | ARIN | ALLOCATION |
| 158.81.210.0/23 |
Nrg Energy, Inc.
|
512 | ARIN | ALLOCATION |
| 158.81.251.0/24 |
Nrg Energy, Inc.
|
256 | ARIN | ALLOCATION |
| 158.81.252.0/24 |
Nrg Energy, Inc.
|
256 | ARIN | ALLOCATION |
Peers
AS20404 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
AS20404 connects to the global Internet via at least 2 upstream providers. In this setup, AS20404 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS20404 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.