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 |
|---|---|---|---|
|
12.73.139.0 - 12.73.139.255
range
|
United States US
Utah, Salt Lake City
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.73.149.0 - 12.73.149.255
range
|
United States US
Utah, Salt Lake City
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.73.193.0 - 12.73.193.255
range
|
United States US
Utah, Salt Lake City
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.73.203.0 - 12.73.203.255
range
|
United States US
Utah, Salt Lake City
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.73.215.0 - 12.73.215.255
range
|
United States US
Utah, Salt Lake City
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.73.227.0 - 12.73.227.255
range
|
United States US
Texas, Houston
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.74.161.0 - 12.74.161.255
range
|
United States US
Utah, Salt Lake City
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.74.171.0 - 12.74.171.255
range
|
United States US
Utah, Salt Lake City
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.74.181.0 - 12.74.181.255
range
|
United States US
Utah, Salt Lake City
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.74.183.0 - 12.74.183.255
range
|
United States US
Florida, Tallahassee
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.74.188.0 - 12.74.190.255
range
|
United States US
Texas, Dallas
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.74.192.0 - 12.74.200.255
range
|
United States US
Texas, Dallas
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.74.201.0 - 12.74.201.255
range
|
United States US
Texas, Arlington
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.74.202.0 - 12.74.202.255
range
|
United States US
Texas, Dallas
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.74.203.0 - 12.74.203.255
range
|
United States US
Texas, Fort Worth
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.74.204.0 - 12.74.212.255
range
|
United States US
Texas, Dallas
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.74.214.0 - 12.74.214.255
range
|
United States US
Texas, Dallas
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.74.216.0 - 12.74.224.255
range
|
United States US
Texas, Dallas
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.74.226.0 - 12.74.226.255
range
|
United States US
Texas, Dallas
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.74.228.0 - 12.74.236.255
range
|
United States US
Texas, Dallas
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.74.238.0 - 12.74.238.255
range
|
United States US
Texas, Dallas
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.74.240.0 - 12.74.248.255
range
|
United States US
Texas, Dallas
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.74.250.0 - 12.74.250.255
range
|
United States US
Texas, Dallas
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.74.252.0 - 12.74.255.255
range
|
United States US
Texas, Dallas
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.75.0.0 - 12.75.8.255
range
|
United States US
Texas, Fort Worth
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.75.16.0 - 12.75.19.255
range
|
United States US
Michigan, Detroit
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.75.21.0 - 12.75.26.255
range
|
United States US
Michigan, Detroit
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.75.28.0 - 12.75.36.255
range
|
United States US
Michigan, Detroit
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.75.38.0 - 12.75.38.255
range
|
United States US
Michigan, Detroit
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.75.40.0 - 12.75.48.255
range
|
United States US
Michigan, Detroit
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.75.50.0 - 12.75.50.255
range
|
United States US
Michigan, Detroit
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.75.52.0 - 12.75.60.255
range
|
United States US
Michigan, Detroit
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.75.65.0 - 12.75.65.255
range
|
United States US
Utah, Salt Lake City
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.75.89.0 - 12.75.89.255
range
|
United States US
Utah, Salt Lake City
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.75.101.0 - 12.75.103.255
range
|
United States US
Utah, Salt Lake City
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.75.104.0 - 12.75.104.255
range
|
United States US
New York, Syracuse
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.75.105.0 - 12.75.105.255
range
|
United States US
Utah, Salt Lake City
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.75.106.0 - 12.75.110.255
range
|
United States US
New York, Syracuse
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.75.112.0 - 12.75.120.255
range
|
United States US
New York, Syracuse
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.75.121.0 - 12.75.121.255
range
|
United States US
Utah, Salt Lake City
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.75.122.0 - 12.75.122.255
range
|
United States US
New York, Syracuse
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.75.123.0 - 12.75.123.255
range
|
United States US
Utah, Salt Lake City
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.75.124.0 - 12.75.127.255
range
|
United States US
New York, Syracuse
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.75.176.0 - 12.75.200.255
range
|
United States US
New Jersey, Newark
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.75.201.0 - 12.75.201.255
range
|
United States US
Kentucky, Louisville
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.75.202.0 - 12.75.202.255
range
|
United States US
New Jersey, Newark
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.75.204.0 - 12.75.212.255
range
|
United States US
New Jersey, Newark
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.75.214.0 - 12.75.214.255
range
|
United States US
New Jersey, Newark
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.75.216.0 - 12.75.224.255
range
|
United States US
New Jersey, Newark
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |
|
12.75.226.0 - 12.75.226.255
range
|
United States US
New Jersey, Newark
|
[email protected]
Level 3 Communications, Inc.
|
ip2location |