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 |
|---|---|---|---|
|
73.253.175.0 - 73.253.175.255
range
|
United States US
Connecticut, Hartford
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.253.178.0 - 73.253.178.255
range
|
United States US
Massachusetts, Boston
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.253.179.0 - 73.253.180.255
range
|
United States US
Connecticut, Hartford
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.253.182.0 - 73.253.182.255
range
|
United States US
Massachusetts, Boston
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.253.185.0 - 73.253.185.255
range
|
United States US
Massachusetts, Boston
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.253.193.0 - 73.253.194.255
range
|
United States US
Massachusetts, Boston
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.253.196.0 - 73.253.196.255
range
|
United States US
New York, White Plains
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.253.199.0 - 73.253.199.255
range
|
United States US
New York, White Plains
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.253.202.0 - 73.253.202.255
range
|
United States US
Connecticut, New London
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.253.218.0 - 73.253.218.255
range
|
United States US
Massachusetts, Boston
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.253.228.0 - 73.253.228.255
range
|
United States US
Connecticut, Hartford
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.253.229.0 - 73.253.230.255
range
|
United States US
Massachusetts, Boston
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.253.242.0 - 73.253.242.255
range
|
United States US
Massachusetts, Boston
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.253.243.0 - 73.253.243.255
range
|
United States US
Vermont, Rutland
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.253.244.0 - 73.253.245.255
range
|
United States US
Connecticut, Hartford
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.253.250.0 - 73.253.251.255
range
|
United States US
Connecticut, Hartford
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.253.252.0 - 73.253.252.255
range
|
United States US
Massachusetts, Boston
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.253.254.0 - 73.253.255.255
range
|
United States US
Massachusetts, Boston
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.254.20.0 - 73.254.20.255
range
|
United States US
Washington, Bellingham
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.254.47.0 - 73.254.47.255
range
|
United States US
Washington, Oak Harbor
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.254.57.0 - 73.254.57.255
range
|
United States US
Washington, Marysville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.254.76.0 - 73.254.78.255
range
|
United States US
Washington, Bellingham
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.254.85.0 - 73.254.85.255
range
|
United States US
Oregon, Portland
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.254.112.0 - 73.254.112.255
range
|
United States US
Washington, Oak Harbor
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.254.153.0 - 73.254.153.255
range
|
United States US
California, Walnut Creek
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.254.174.0 - 73.254.174.255
range
|
United States US
California, Los Angeles
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.254.214.0 - 73.254.215.255
range
|
United States US
Washington, Bellingham
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.254.226.0 - 73.254.227.255
range
|
United States US
Washington, Bellingham
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.254.235.0 - 73.254.235.255
range
|
United States US
California, Alameda
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.255.2.0 - 73.255.2.255
range
|
United States US
Texas, Houston
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.255.4.0 - 73.255.5.255
range
|
United States US
Texas, Houston
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.255.7.0 - 73.255.8.255
range
|
United States US
Texas, Houston
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.255.10.0 - 73.255.15.255
range
|
United States US
Texas, Houston
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.255.18.0 - 73.255.19.255
range
|
United States US
Texas, Houston
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.255.22.0 - 73.255.26.255
range
|
United States US
Texas, Houston
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.255.27.0 - 73.255.27.255
range
|
United States US
Texas, Pearland
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.255.28.0 - 73.255.30.255
range
|
United States US
Texas, Houston
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.255.36.0 - 73.255.36.255
range
|
United States US
Texas, Houston
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.255.37.0 - 73.255.37.255
range
|
United States US
Texas, Dallas
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.255.38.0 - 73.255.40.255
range
|
United States US
Texas, Houston
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.255.42.0 - 73.255.42.255
range
|
United States US
Texas, Houston
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.255.44.0 - 73.255.49.255
range
|
United States US
Texas, Houston
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.255.50.0 - 73.255.51.255
range
|
United States US
Texas, Pearland
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.255.52.0 - 73.255.53.255
range
|
United States US
Texas, Houston
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.255.54.0 - 73.255.54.255
range
|
United States US
Texas, Pearland
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.255.55.0 - 73.255.55.255
range
|
United States US
Texas, Houston
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.255.56.0 - 73.255.56.255
range
|
United States US
Texas, Pearland
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.255.60.0 - 73.255.63.255
range
|
United States US
Texas, Houston
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.255.66.0 - 73.255.67.255
range
|
United States US
Texas, Houston
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.255.69.0 - 73.255.77.255
range
|
United States US
Texas, Houston
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |