ASN directory

[email protected]

Level 3 Communications, Inc.

229,516 IPv4 ranges for this autonomous system. Primary country: United States US.

Countries

Coverage

229,516 ranges

IPv4 blocks currently associated with AS3356 in the imported dataset.

Network owner

Level 3 Communications, Inc.

Use this ASN page to connect IP ranges with autonomous system and organization-level network data.

IP ranges

Page 2214 of 4591

Range Location ASN Source
73.235.143.0 - 73.235.143.255
range
United States US
California, Elk Grove
[email protected]
Level 3 Communications, Inc.
ip2location
73.235.145.0 - 73.235.145.255
range
United States US
California, Modesto
[email protected]
Level 3 Communications, Inc.
ip2location
73.235.156.0 - 73.235.156.255
range
United States US
California, Los Angeles
[email protected]
Level 3 Communications, Inc.
ip2location
73.235.157.0 - 73.235.157.255
range
United States US
California, Visalia
[email protected]
Level 3 Communications, Inc.
ip2location
73.235.180.0 - 73.235.180.255
range
United States US
California, Roseville
[email protected]
Level 3 Communications, Inc.
ip2location
73.235.185.0 - 73.235.185.255
range
United States US
California, Modesto
[email protected]
Level 3 Communications, Inc.
ip2location
73.235.188.0 - 73.235.189.255
range
United States US
California, Visalia
[email protected]
Level 3 Communications, Inc.
ip2location
73.235.201.0 - 73.235.201.255
range
United States US
California, Roseville
[email protected]
Level 3 Communications, Inc.
ip2location
73.235.226.0 - 73.235.227.255
range
United States US
California, Elk Grove
[email protected]
Level 3 Communications, Inc.
ip2location
73.235.229.0 - 73.235.230.255
range
United States US
California, Modesto
[email protected]
Level 3 Communications, Inc.
ip2location
73.235.246.0 - 73.235.246.255
range
United States US
California, Roseville
[email protected]
Level 3 Communications, Inc.
ip2location
73.235.252.0 - 73.235.253.255
range
United States US
California, Modesto
[email protected]
Level 3 Communications, Inc.
ip2location
73.236.0.0 - 73.236.3.255
range
United States US
Pennsylvania, Pittsburgh
[email protected]
Level 3 Communications, Inc.
ip2location
73.236.8.0 - 73.236.10.255
range
United States US
Pennsylvania, Monroeville
[email protected]
Level 3 Communications, Inc.
ip2location
73.236.11.0 - 73.236.11.255
range
United States US
Pennsylvania, Pittsburgh
[email protected]
Level 3 Communications, Inc.
ip2location
73.236.14.0 - 73.236.16.255
range
United States US
Pennsylvania, Pittsburgh
[email protected]
Level 3 Communications, Inc.
ip2location
73.236.17.0 - 73.236.20.255
range
United States US
Pennsylvania, Monroeville
[email protected]
Level 3 Communications, Inc.
ip2location
73.236.21.0 - 73.236.21.255
range
United States US
Pennsylvania, Pittsburgh
[email protected]
Level 3 Communications, Inc.
ip2location
73.236.22.0 - 73.236.23.255
range
United States US
Pennsylvania, Monroeville
[email protected]
Level 3 Communications, Inc.
ip2location
73.236.24.0 - 73.236.24.255
range
United States US
Pennsylvania, Pittsburgh
[email protected]
Level 3 Communications, Inc.
ip2location
73.236.25.0 - 73.236.25.255
range
United States US
Pennsylvania, Monroeville
[email protected]
Level 3 Communications, Inc.
ip2location
73.236.26.0 - 73.236.29.255
range
United States US
Pennsylvania, Pittsburgh
[email protected]
Level 3 Communications, Inc.
ip2location
73.236.30.0 - 73.236.30.255
range
United States US
Pennsylvania, Monroeville
[email protected]
Level 3 Communications, Inc.
ip2location
73.236.31.0 - 73.236.31.255
range
United States US
Pennsylvania, Pittsburgh
[email protected]
Level 3 Communications, Inc.
ip2location
73.236.40.0 - 73.236.41.255
range
United States US
Pennsylvania, New Castle
[email protected]
Level 3 Communications, Inc.
ip2location
73.236.42.0 - 73.236.45.255
range
United States US
Pennsylvania, Pittsburgh
[email protected]
Level 3 Communications, Inc.
ip2location
73.236.49.0 - 73.236.49.255
range
United States US
Pennsylvania, Pittsburgh
[email protected]
Level 3 Communications, Inc.
ip2location
73.236.52.0 - 73.236.53.255
range
United States US
Pennsylvania, Pittsburgh
[email protected]
Level 3 Communications, Inc.
ip2location
73.236.56.0 - 73.236.60.255
range
United States US
Pennsylvania, Pittsburgh
[email protected]
Level 3 Communications, Inc.
ip2location
73.236.62.0 - 73.236.62.255
range
United States US
Pennsylvania, Pittsburgh
[email protected]
Level 3 Communications, Inc.
ip2location
73.236.63.0 - 73.236.63.255
range
United States US
Pennsylvania, Monroeville
[email protected]
Level 3 Communications, Inc.
ip2location
73.236.66.0 - 73.236.68.255
range
United States US
Pennsylvania, Pittsburgh
[email protected]
Level 3 Communications, Inc.
ip2location
73.236.70.0 - 73.236.72.255
range
United States US
Pennsylvania, Pittsburgh
[email protected]
Level 3 Communications, Inc.
ip2location
73.236.74.0 - 73.236.75.255
range
United States US
Pennsylvania, Pittsburgh
[email protected]
Level 3 Communications, Inc.
ip2location
73.236.76.0 - 73.236.76.255
range
United States US
Pennsylvania, Monroeville
[email protected]
Level 3 Communications, Inc.
ip2location
73.236.77.0 - 73.236.77.255
range
United States US
Pennsylvania, Pittsburgh
[email protected]
Level 3 Communications, Inc.
ip2location
73.236.78.0 - 73.236.78.255
range
United States US
Pennsylvania, Monroeville
[email protected]
Level 3 Communications, Inc.
ip2location
73.236.79.0 - 73.236.81.255
range
United States US
Pennsylvania, Pittsburgh
[email protected]
Level 3 Communications, Inc.
ip2location
73.236.86.0 - 73.236.86.255
range
United States US
Pennsylvania, Monroeville
[email protected]
Level 3 Communications, Inc.
ip2location
73.236.87.0 - 73.236.91.255
range
United States US
Pennsylvania, Pittsburgh
[email protected]
Level 3 Communications, Inc.
ip2location
73.236.94.0 - 73.236.94.255
range
United States US
Pennsylvania, Pittsburgh
[email protected]
Level 3 Communications, Inc.
ip2location
73.236.98.0 - 73.236.98.255
range
United States US
Pennsylvania, Monroeville
[email protected]
Level 3 Communications, Inc.
ip2location
73.236.99.0 - 73.236.99.255
range
United States US
Pennsylvania, Pittsburgh
[email protected]
Level 3 Communications, Inc.
ip2location
73.236.102.0 - 73.236.107.255
range
United States US
Pennsylvania, Pittsburgh
[email protected]
Level 3 Communications, Inc.
ip2location
73.236.119.0 - 73.236.119.255
range
United States US
Pennsylvania, Pittsburgh
[email protected]
Level 3 Communications, Inc.
ip2location
73.236.140.0 - 73.236.141.255
range
United States US
Pennsylvania, Pittsburgh
[email protected]
Level 3 Communications, Inc.
ip2location
73.236.142.0 - 73.236.142.255
range
United States US
Pennsylvania, Monroeville
[email protected]
Level 3 Communications, Inc.
ip2location
73.236.149.0 - 73.236.151.255
range
United States US
Pennsylvania, Pittsburgh
[email protected]
Level 3 Communications, Inc.
ip2location
73.236.153.0 - 73.236.153.255
range
United States US
Maryland, Gaithersburg
[email protected]
Level 3 Communications, Inc.
ip2location
73.236.155.0 - 73.236.155.255
range
United States US
Maryland, Rockville
[email protected]
Level 3 Communications, Inc.
ip2location