Level 3 Communications, Inc.

AS 3549 LVLT-3549 - Level 3 Communications, Inc.

Level 3 Communications, Inc.

AS 3549 LVLT-3549 - Level 3 Communications, Inc.


Autonomous Systems are networks typically governed by large ISPs that participate in global Internet routing. Each network is assigned a unique identification number known as the AS number or ASN by the Internet Assigned Numbers Authority.

  5,401,888 IP addresses

  Network
ASN3549
NameLVLT-3549 - Level 3 Communications, Inc.
OrganizationLevel 3 Communications, Inc.
CountryUnited States  
RegistryARIN


  Details
IPv4 addresses5,401,888
IPv6 /64 networks1.69 x 236
Prefixes4,722




  Prefixes for AS3549
IPv4 addresses - showing the first 20 of 4,517 networks
Network Location Addresses
Cheap Windows VPS   Elk Grove Village 256
NTS Connections   Auburn 1,024
CAP-HPI-VX-Production   Theale 256
Financial Risk Management - Tokyo   Chiyoda 2,048
Level 3 Communications   Singapore 1,024
Level 3 Communications, Inc.   Newark 2,048
Level 3 Communications, Inc.   Newark 4,096
Level 3 Communications, Inc.   Chiyoda 512
Level 3 Communications, Inc.   Chiyoda 256
Financial risk management - Sydney   Canberra 256
Level 3 Communications, Inc.   Sydney 256
Level 3 Communications, Inc.   Canberra 512
Level 3 Communications, Inc.   Canberra 64
Level 3 Communications, Inc.   Canberra 128
Level 3 Communications, Inc.   Canberra 256
Level 3 Communications, Inc.   Canberra 512
Level 3 Communications, Inc.   Canberra 256
Level 3 Communications, Inc.   Canberra 256
Level 3 Communications, Inc.   Canberra 256
Level 3 Communications, Inc.   Canberra 512

IPv6 addresses - showing the first 20 of 205 networks
Network Location /64 Prefixes
Level 3 Communications, Inc.   Puerto Madero 230
Impsat Fiber Networks Inc   Bogotá 218
Impsat Fiber Networks Inc   Bogotá 217
Impsat Fiber Networks Inc   Bogotá 216
Impsat Fiber Networks Inc   Bogotá 219
Impsat Fiber Networks Inc   Bogotá 220
Impsat Fiber Networks Inc   Bogotá 221
Impsat Fiber Networks Inc   Bogotá 222
Impsat Fiber Networks Inc   Bogotá 223
Level 3 Communications, Inc.   Puerto Madero 224
Level 3 Communications, Inc.   Puerto Madero 225
Level 3 Communications, Inc.   Puerto Madero 226
Level 3 Communications, Inc.   Puerto Madero 227
Level 3 Communications, Inc.   Puerto Madero 228
Level 3 Communications, Inc.   Puerto Madero 230
Level 3 Communications, Inc.   Puerto Madero 229
Impsat Fiber Networks Inc   Puerto Madero 216
Impsat Fiber Networks Inc   Puerto Madero 216
Impsat Fiber Networks Inc   Puerto Madero 217
Impsat Fiber Networks Inc   Puerto Madero 218