Autonomous System details
AS1
Level 3 Parent, LLC — level3.com
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Summary
| Country |
 United States
|
| Organization | Level 3 Parent, LLC |
| Domain | level3.com |
| Number of IPv4 | 10,408 |
| Number of IPv6 | 0 |
| AS Type | ISP |
| Registry | ARIN |
| Allocated | September 20, 2001 (about 24 years ago) |
| Updated | June 18, 2024 (about 1 year ago) |
IP Ranges
AS1 announces 133 IPv4 ranges and 0 IPv6 range.
That's a total of 10,408 IPv4 address and 0 IPv6 address.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 4.31.236.64/29 |
Level 3 Parent, LLC
|
8 | ARIN | ALLOCATION |
| 4.34.12.0/24 |
Level 3 Parent, LLC
|
256 | ARIN | ALLOCATION |
| 4.34.13.0/24 |
Level 3 Parent, LLC
|
256 | ARIN | ALLOCATION |
| 8.13.224.0/27 |
Level 3 Parent, LLC
|
32 | ARIN | ALLOCATION |
| 8.13.224.32/27 |
Level 3 Parent, LLC
|
32 | ARIN | ALLOCATION |
| 8.13.224.64/27 |
Level 3 Parent, LLC
|
32 | ARIN | ALLOCATION |
| 8.13.224.96/27 |
Level 3 Parent, LLC
|
32 | ARIN | ALLOCATION |
| 8.13.224.128/27 |
Level 3 Parent, LLC
|
32 | ARIN | ALLOCATION |
| 8.13.224.192/27 |
Level 3 Parent, LLC
|
32 | ARIN | ALLOCATION |
| 8.13.224.224/27 |
Level 3 Parent, LLC
|
32 | ARIN | ALLOCATION |
| 8.13.225.0/27 |
Level 3 Parent, LLC
|
32 | ARIN | ALLOCATION |
| 8.13.226.0/27 |
Level 3 Parent, LLC
|
32 | ARIN | ALLOCATION |
| 8.13.226.32/27 |
Level 3 Parent, LLC
|
32 | ARIN | ALLOCATION |
| 8.13.226.64/27 |
Level 3 Parent, LLC
|
32 | ARIN | ALLOCATION |
| 8.13.226.96/27 |
Level 3 Parent, LLC
|
32 | ARIN | ALLOCATION |
| 8.13.226.128/27 |
Level 3 Parent, LLC
|
32 | ARIN | ALLOCATION |
| 8.13.226.192/27 |
Level 3 Parent, LLC
|
32 | ARIN | ALLOCATION |
| 8.13.226.224/27 |
Level 3 Parent, LLC
|
32 | ARIN | ALLOCATION |
| 8.13.227.0/27 |
Level 3 Parent, LLC
|
32 | ARIN | ALLOCATION |
| 8.13.227.32/27 |
Level 3 Parent, LLC
|
32 | ARIN | ALLOCATION |
| 8.13.227.64/27 |
Level 3 Parent, LLC
|
32 | ARIN | ALLOCATION |
| 8.13.227.208/28 |
Level 3 Parent, LLC
|
16 | ARIN | ALLOCATION |
| 8.13.227.224/28 |
Level 3 Parent, LLC
|
16 | ARIN | ALLOCATION |
| 8.13.227.240/28 |
Level 3 Parent, LLC
|
16 | ARIN | ALLOCATION |
| 8.13.228.0/27 |
Level 3 Parent, LLC
|
32 | ARIN | ALLOCATION |
| 8.13.228.32/27 |
Level 3 Parent, LLC
|
32 | ARIN | ALLOCATION |
| 8.13.228.64/27 |
Level 3 Parent, LLC
|
32 | ARIN | ALLOCATION |
| 8.13.228.128/27 |
Level 3 Parent, LLC
|
32 | ARIN | ALLOCATION |
| 8.13.228.160/27 |
Level 3 Parent, LLC
|
32 | ARIN | ALLOCATION |
| 8.13.228.192/27 |
Level 3 Parent, LLC
|
32 | ARIN | ALLOCATION |
| 8.13.229.0/27 |
Level 3 Parent, LLC
|
32 | ARIN | ALLOCATION |
| 8.13.229.32/27 |
Level 3 Parent, LLC
|
32 | ARIN | ALLOCATION |
| 8.13.229.64/27 |
Level 3 Parent, LLC
|
32 | ARIN | ALLOCATION |
| 8.13.229.96/27 |
Level 3 Parent, LLC
|
32 | ARIN | ALLOCATION |
| 8.13.229.128/27 |
Level 3 Parent, LLC
|
32 | ARIN | ALLOCATION |
| 8.13.229.160/27 |
Level 3 Parent, LLC
|
32 | ARIN | ALLOCATION |
| 8.13.229.192/27 |
Level 3 Parent, LLC
|
32 | ARIN | ALLOCATION |
| 8.13.229.224/27 |
Level 3 Parent, LLC
|
32 | ARIN | ALLOCATION |
| 8.13.230.0/27 |
Level 3 Parent, LLC
|
32 | ARIN | ALLOCATION |
| 8.13.230.32/27 |
Level 3 Parent, LLC
|
32 | ARIN | ALLOCATION |
| 8.13.230.64/27 |
Level 3 Parent, LLC
|
32 | ARIN | ALLOCATION |
| 8.13.230.96/27 |
Level 3 Parent, LLC
|
32 | ARIN | ALLOCATION |
| 8.13.230.160/27 |
Level 3 Parent, LLC
|
32 | ARIN | ALLOCATION |
| 8.13.230.192/27 |
Level 3 Parent, LLC
|
32 | ARIN | ALLOCATION |
| 8.13.230.224/27 |
Level 3 Parent, LLC
|
32 | ARIN | ALLOCATION |
| 8.13.231.0/27 |
Level 3 Parent, LLC
|
32 | ARIN | ALLOCATION |
| 8.13.231.32/27 |
Level 3 Parent, LLC
|
32 | ARIN | ALLOCATION |
| 8.13.231.64/27 |
Level 3 Parent, LLC
|
32 | ARIN | ALLOCATION |
| 8.13.231.96/27 |
Level 3 Parent, LLC
|
32 | ARIN | ALLOCATION |
| 8.13.231.128/27 |
Level 3 Parent, LLC
|
32 | ARIN | ALLOCATION |
| 8.13.231.160/27 |
Level 3 Parent, LLC
|
32 | ARIN | ALLOCATION |
| 8.13.231.224/27 |
Level 3 Parent, LLC
|
32 | ARIN | ALLOCATION |
| 8.13.232.0/27 |
Level 3 Parent, LLC
|
32 | ARIN | ALLOCATION |
| 8.13.232.32/27 |
Level 3 Parent, LLC
|
32 | ARIN | ALLOCATION |
| 8.13.232.64/27 |
Level 3 Parent, LLC
|
32 | ARIN | ALLOCATION |
| 8.13.232.96/27 |
Level 3 Parent, LLC
|
32 | ARIN | ALLOCATION |
| 8.13.232.128/27 |
Level 3 Parent, LLC
|
32 | ARIN | ALLOCATION |
| 8.13.232.192/27 |
Level 3 Parent, LLC
|
32 | ARIN | ALLOCATION |
| 8.13.232.224/27 |
Level 3 Parent, LLC
|
32 | ARIN | ALLOCATION |
| 8.13.233.0/27 |
Level 3 Parent, LLC
|
32 | ARIN | ALLOCATION |
| 8.13.233.32/27 |
Level 3 Parent, LLC
|
32 | ARIN | ALLOCATION |
| 8.13.234.0/27 |
Level 3 Parent, LLC
|
32 | ARIN | ALLOCATION |
| 8.13.234.32/27 |
Level 3 Parent, LLC
|
32 | ARIN | ALLOCATION |
| 8.13.234.64/27 |
Level 3 Parent, LLC
|
32 | ARIN | ALLOCATION |
| 8.13.234.96/27 |
Level 3 Parent, LLC
|
32 | ARIN | ALLOCATION |
| 8.13.234.128/27 |
Level 3 Parent, LLC
|
32 | ARIN | ALLOCATION |
| 8.13.234.160/27 |
Level 3 Parent, LLC
|
32 | ARIN | ALLOCATION |
| 8.13.234.192/27 |
Level 3 Parent, LLC
|
32 | ARIN | ALLOCATION |
| 8.31.76.0/22 |
Level 3 Parent, LLC
|
1,024 | ARIN | ALLOCATION |
| 8.44.88.192/29 |
Level 3 Parent, LLC
|
8 | ARIN | ALLOCATION |
| 8.45.82.48/29 |
Level 3 Parent, LLC
|
8 | ARIN | ALLOCATION |
| 8.45.82.64/29 |
Level 3 Parent, LLC
|
8 | ARIN | ALLOCATION |
| 8.45.87.176/29 |
Level 3 Parent, LLC
|
8 | ARIN | ALLOCATION |
| 8.45.192.208/29 |
Level 3 Parent, LLC
|
8 | ARIN | ALLOCATION |
| 8.45.212.168/29 |
Level 3 Parent, LLC
|
8 | ARIN | ALLOCATION |
| 8.45.227.120/29 |
Level 3 Parent, LLC
|
8 | ARIN | ALLOCATION |
| 8.45.238.232/29 |
Level 3 Parent, LLC
|
8 | ARIN | ALLOCATION |
| 8.45.242.248/29 |
Level 3 Parent, LLC
|
8 | ARIN | ALLOCATION |
| 8.45.243.0/29 |
Level 3 Parent, LLC
|
8 | ARIN | ALLOCATION |
| 8.45.243.96/29 |
Level 3 Parent, LLC
|
8 | ARIN | ALLOCATION |
| 8.45.244.0/29 |
Level 3 Parent, LLC
|
8 | ARIN | ALLOCATION |
| 8.46.84.192/29 |
Level 3 Parent, LLC
|
8 | ARIN | ALLOCATION |
| 8.47.124.0/29 |
Level 3 Parent, LLC
|
8 | ARIN | ALLOCATION |
| 8.49.153.216/29 |
Level 3 Parent, LLC
|
8 | ARIN | ALLOCATION |
| 45.6.248.0/22 |
 Lacnic - Latin American And Caribbean Ip Address
|
1,024 | LACNIC | ASSIGNED |
| 63.215.96.0/22 |
Level 3 Parent, LLC
|
1,024 | ARIN | ALLOCATION |
| 63.215.96.0/29 |
Level 3 Parent, LLC
|
8 | ARIN | ALLOCATION |
| 63.215.96.8/29 |
Level 3 Parent, LLC
|
8 | ARIN | ALLOCATION |
| 63.215.96.24/29 |
Level 3 Parent, LLC
|
8 | ARIN | ALLOCATION |
| 63.215.96.32/29 |
Level 3 Parent, LLC
|
8 | ARIN | ALLOCATION |
| 63.215.96.40/29 |
Level 3 Parent, LLC
|
8 | ARIN | ALLOCATION |
| 63.215.96.48/29 |
Level 3 Parent, LLC
|
8 | ARIN | ALLOCATION |
| 63.215.96.64/29 |
Level 3 Parent, LLC
|
8 | ARIN | ALLOCATION |
| 63.215.96.72/29 |
Level 3 Parent, LLC
|
8 | ARIN | ALLOCATION |
| 63.215.96.96/29 |
Level 3 Parent, LLC
|
8 | ARIN | ALLOCATION |
| 63.215.96.104/29 |
Level 3 Parent, LLC
|
8 | ARIN | ALLOCATION |
| 63.215.96.112/29 |
Level 3 Parent, LLC
|
8 | ARIN | ALLOCATION |
| 63.215.96.120/29 |
Level 3 Parent, LLC
|
8 | ARIN | ALLOCATION |
| 63.215.96.152/29 |
Level 3 Parent, LLC
|
8 | ARIN | ALLOCATION |
| 63.215.97.0/29 |
Level 3 Parent, LLC
|
8 | ARIN | ALLOCATION |
| 63.215.97.8/29 |
Level 3 Parent, LLC
|
8 | ARIN | ALLOCATION |
| 63.215.97.16/29 |
Level 3 Parent, LLC
|
8 | ARIN | ALLOCATION |
| 63.215.97.24/29 |
Level 3 Parent, LLC
|
8 | ARIN | ALLOCATION |
| 63.215.97.32/29 |
Level 3 Parent, LLC
|
8 | ARIN | ALLOCATION |
| 63.215.97.40/29 |
Level 3 Parent, LLC
|
8 | ARIN | ALLOCATION |
| 63.215.97.48/29 |
Level 3 Parent, LLC
|
8 | ARIN | ALLOCATION |
| 63.215.97.56/29 |
Level 3 Parent, LLC
|
8 | ARIN | ALLOCATION |
| 63.215.97.64/29 |
Level 3 Parent, LLC
|
8 | ARIN | ALLOCATION |
| 63.215.97.72/29 |
Level 3 Parent, LLC
|
8 | ARIN | ALLOCATION |
| 63.215.97.80/29 |
Level 3 Parent, LLC
|
8 | ARIN | ALLOCATION |
| 63.215.97.88/29 |
Level 3 Parent, LLC
|
8 | ARIN | ALLOCATION |
| 63.215.97.96/29 |
Level 3 Parent, LLC
|
8 | ARIN | ALLOCATION |
| 63.215.97.104/29 |
Level 3 Parent, LLC
|
8 | ARIN | ALLOCATION |
| 63.215.97.112/29 |
Level 3 Parent, LLC
|
8 | ARIN | ALLOCATION |
| 63.215.97.120/29 |
Level 3 Parent, LLC
|
8 | ARIN | ALLOCATION |
| 63.215.97.136/29 |
Level 3 Parent, LLC
|
8 | ARIN | ALLOCATION |
| 63.215.97.168/29 |
Level 3 Parent, LLC
|
8 | ARIN | ALLOCATION |
| 63.215.97.176/29 |
Level 3 Parent, LLC
|
8 | ARIN | ALLOCATION |
| 63.215.98.0/29 |
Level 3 Parent, LLC
|
8 | ARIN | ALLOCATION |
| 63.215.98.16/29 |
Level 3 Parent, LLC
|
8 | ARIN | ALLOCATION |
| 63.215.98.24/29 |
Level 3 Parent, LLC
|
8 | ARIN | ALLOCATION |
| 63.215.99.56/29 |
Level 3 Parent, LLC
|
8 | ARIN | ALLOCATION |
| 63.215.99.208/29 |
Level 3 Parent, LLC
|
8 | ARIN | ALLOCATION |
| 63.215.99.216/29 |
Level 3 Parent, LLC
|
8 | ARIN | ALLOCATION |
| 63.215.99.248/29 |
Level 3 Parent, LLC
|
8 | ARIN | ALLOCATION |
| 89.22.194.0/24 |
 ANT
|
256 | RIPE NCC | LIR-PARTITIONED PA |
| 177.75.88.0/24 |
 Razaoinfo Internet LTDA
|
256 | LACNIC | ALLOCATED |
| 177.75.90.0/24 |
Razaoinfo Internet LTDA
|
256 | LACNIC | ALLOCATED |
| 177.75.93.0/24 |
Razaoinfo Internet LTDA
|
256 | LACNIC | ALLOCATED |
| 191.6.240.0/24 |
Braslink Network Informatica LTDA
|
256 | LACNIC | ALLOCATED |
| 207.227.224.0/22 |
Level 3 Parent, LLC
|
1,024 | ARIN | ALLOCATION |
| 207.227.228.0/22 |
Level 3 Parent, LLC
|
1,024 | ARIN | ALLOCATION |
| 212.94.84.0/22 |
 Image World
|
1,024 | RIPE NCC | ASSIGNED PA |
Peers
AS1 actively fosters the following peering relationships that enhance network performance through direct, settlement-free traffic exchange. Even with a modest number of peers, each connection serves as a strategic asset—optimizing routing, reducing latency, and minimizing transit costs.
Upstreams
AS1 connects to the global Internet via at least 5 upstream providers. In this setup, AS1 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS1 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.