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 |
|---|---|---|---|
|
73.172.213.0 - 73.172.213.255
range
|
United States US
Maryland, Bowie
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.172.214.0 - 73.172.214.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.172.215.0 - 73.172.215.255
range
|
United States US
Maryland, Bowie
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.172.216.0 - 73.172.217.255
range
|
United States US
District of Columbia, Washington
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.172.219.0 - 73.172.219.255
range
|
United States US
District of Columbia, Washington
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.172.220.0 - 73.172.221.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.172.233.0 - 73.172.233.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.172.242.0 - 73.172.243.255
range
|
United States US
District of Columbia, Washington
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.172.246.0 - 73.172.247.255
range
|
United States US
West Virginia, Martinsburg
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.172.250.0 - 73.172.250.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.172.252.0 - 73.172.255.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.173.14.0 - 73.173.15.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.173.20.0 - 73.173.21.255
range
|
United States US
West Virginia, Martinsburg
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.173.55.0 - 73.173.55.255
range
|
United States US
Wisconsin, Madison
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.173.62.0 - 73.173.63.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.173.70.0 - 73.173.71.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.173.73.0 - 73.173.73.255
range
|
United States US
Maryland, Bowie
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.173.76.0 - 73.173.77.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.173.78.0 - 73.173.78.255
range
|
United States US
District of Columbia, Washington
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.173.79.0 - 73.173.79.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.173.90.0 - 73.173.91.255
range
|
United States US
Maryland, Bowie
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.173.100.0 - 73.173.101.255
range
|
United States US
Maryland, Bowie
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.173.105.0 - 73.173.105.255
range
|
United States US
West Virginia, Martinsburg
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.173.107.0 - 73.173.107.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.173.108.0 - 73.173.108.255
range
|
United States US
District of Columbia, Washington
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.173.110.0 - 73.173.111.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.173.117.0 - 73.173.117.255
range
|
United States US
Texas, Houston
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.173.126.0 - 73.173.126.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.173.127.0 - 73.173.127.255
range
|
United States US
Maryland, Bowie
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.173.128.0 - 73.173.128.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.173.130.0 - 73.173.130.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.173.131.0 - 73.173.131.255
range
|
United States US
Maryland, Bowie
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.173.134.0 - 73.173.135.255
range
|
United States US
West Virginia, Martinsburg
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.173.138.0 - 73.173.141.255
range
|
United States US
District of Columbia, Washington
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.173.142.0 - 73.173.143.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.173.164.0 - 73.173.164.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.173.165.0 - 73.173.165.255
range
|
United States US
District of Columbia, Washington
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.173.166.0 - 73.173.166.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.173.167.0 - 73.173.167.255
range
|
United States US
District of Columbia, Washington
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.173.178.0 - 73.173.178.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.173.180.0 - 73.173.181.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.173.186.0 - 73.173.187.255
range
|
United States US
District of Columbia, Washington
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.173.192.0 - 73.173.192.255
range
|
United States US
Maryland, Bowie
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.173.196.0 - 73.173.196.255
range
|
United States US
Maryland, Bowie
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.173.217.0 - 73.173.217.255
range
|
United States US
District of Columbia, Washington
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.173.218.0 - 73.173.219.255
range
|
United States US
West Virginia, Martinsburg
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.173.224.0 - 73.173.227.255
range
|
United States US
District of Columbia, Washington
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.173.228.0 - 73.173.228.255
range
|
United States US
Maryland, Gaithersburg
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.173.229.0 - 73.173.229.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
73.173.236.0 - 73.173.237.255
range
|
United States US
Maryland, Rockville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |