Coverage
229,516 ranges
IPv4 blocks currently associated with AS3356 in the imported dataset.
Level 3 Communications, Inc.
229,516 IPv4 ranges for this autonomous system. Primary country: United States US.
Network owner
Level 3 Communications, Inc.
Use this ASN page to connect IP ranges with autonomous system and organization-level network data.
Related tools
| Range | Location | ASN | Source |
|---|---|---|---|
|
173.57.75.0 - 173.57.75.255
range
|
United States US
Texas, Richardson
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
173.57.76.0 - 173.57.76.255
range
|
United States US
Texas, Plano
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
173.57.85.0 - 173.57.85.255
range
|
United States US
Texas, Richardson
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
173.57.86.0 - 173.57.86.255
range
|
United States US
Texas, Irving
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
173.57.89.0 - 173.57.89.255
range
|
United States US
Texas, Richardson
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
173.57.90.0 - 173.57.90.255
range
|
United States US
Texas, Dallas
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
173.57.91.0 - 173.57.91.255
range
|
United States US
Texas, Richardson
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
173.57.93.0 - 173.57.93.255
range
|
United States US
Texas, Fort Worth
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
173.57.94.0 - 173.57.94.255
range
|
United States US
Texas, Irving
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
173.57.98.0 - 173.57.98.255
range
|
United States US
Texas, Dallas
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
173.57.101.0 - 173.57.101.255
range
|
United States US
Texas, Richardson
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
173.57.104.0 - 173.57.105.255
range
|
United States US
Texas, Dallas
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
173.57.113.0 - 173.57.113.255
range
|
United States US
Texas, Richardson
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
173.57.117.0 - 173.57.117.255
range
|
United States US
Texas, Irving
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
173.57.119.0 - 173.57.119.255
range
|
United States US
Texas, Irving
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
173.57.125.0 - 173.57.125.255
range
|
United States US
Texas, Dallas
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
173.57.126.0 - 173.57.126.255
range
|
United States US
Texas, Richardson
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
173.57.127.0 - 173.57.128.255
range
|
United States US
Texas, Carrollton
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
173.57.129.0 - 173.57.129.255
range
|
United States US
Texas, Irving
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
173.57.130.0 - 173.57.131.255
range
|
United States US
Texas, Dallas
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
173.57.132.0 - 173.57.133.255
range
|
United States US
Texas, Carrollton
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
173.57.134.0 - 173.57.135.255
range
|
United States US
Texas, Dallas
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
173.57.136.0 - 173.57.136.255
range
|
United States US
Texas, Sachse
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
173.57.137.0 - 173.57.139.255
range
|
United States US
Texas, Irving
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
173.57.142.0 - 173.57.143.255
range
|
United States US
Texas, Richardson
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
173.57.144.0 - 173.57.146.255
range
|
United States US
Texas, Plano
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
173.57.147.0 - 173.57.147.255
range
|
United States US
Texas, Richardson
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
173.57.148.0 - 173.57.148.255
range
|
United States US
Texas, Plano
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
173.57.149.0 - 173.57.149.255
range
|
United States US
Texas, Richardson
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
173.57.150.0 - 173.57.150.255
range
|
United States US
Texas, Plano
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
173.57.151.0 - 173.57.151.255
range
|
United States US
Texas, Richardson
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
173.57.152.0 - 173.57.152.255
range
|
United States US
Texas, Plano
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
173.57.153.0 - 173.57.153.255
range
|
United States US
Texas, Richardson
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
173.57.154.0 - 173.57.154.255
range
|
United States US
Texas, Plano
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
173.57.155.0 - 173.57.156.255
range
|
United States US
Texas, Richardson
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
173.57.157.0 - 173.57.159.255
range
|
United States US
Texas, Plano
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
173.57.160.0 - 173.57.161.255
range
|
United States US
Texas, Richardson
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
173.57.162.0 - 173.57.162.255
range
|
United States US
Texas, Plano
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
173.57.164.0 - 173.57.165.255
range
|
United States US
Texas, Richardson
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
173.57.166.0 - 173.57.166.255
range
|
United States US
Texas, Dallas
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
173.57.167.0 - 173.57.167.255
range
|
United States US
Texas, Richardson
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
173.57.168.0 - 173.57.169.255
range
|
United States US
Texas, Plano
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
173.57.170.0 - 173.57.170.255
range
|
United States US
Texas, Dallas
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
173.57.171.0 - 173.57.173.255
range
|
United States US
Texas, Plano
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
173.57.174.0 - 173.57.174.255
range
|
United States US
Texas, Dallas
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
173.57.176.0 - 173.57.176.255
range
|
United States US
Texas, Richardson
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
173.57.177.0 - 173.57.177.255
range
|
United States US
Texas, Sachse
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
173.57.179.0 - 173.57.183.255
range
|
United States US
Texas, Irving
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
173.57.184.0 - 173.57.184.255
range
|
United States US
Texas, Sachse
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
173.57.187.0 - 173.57.187.255
range
|
United States US
Texas, Rowlett
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |