AS3549
Level 3 Communications, Inc.
AS 3549 LVLT-3549
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.
| ASN | 3549 |
|---|---|
| Name | LVLT-3549 |
| Organization | Level 3 Communications, Inc. |
| Country | United States |
| Registry | ARIN |
IPv4 Prefixes for AS3549 - showing the first 20 of 797 networks
| Network | Location | Addresses | |
|---|---|---|---|
| 113.29.0.0/17 | Financial Risk Management - Tokyo |  Chiyoda City |
32,768 |
| 113.29.0.0/20 | Financial Risk Management - Tokyo | Chiyoda City |
4,096 |
| 113.29.112.0/20 | Level 3 Communications, Inc. |  Toronto |
4,096 |
| 113.29.16.0/20 | Financial risk management - Sydney | Chiyoda City |
4,096 |
| 113.29.32.0/20 | Financial Risk Management - Hong Kong |  Hong Kong |
4,096 |
| 113.29.64.0/20 | Level 3 Communications, Inc. |  Singapore |
4,096 |
| 113.29.80.0/20 | Level 3 Communications, Inc. |  New York |
4,096 |
| 113.29.96.0/20 | Level 3 Communications, Inc. | New York |
4,096 |
| 131.0.52.0/22 | Cirion Technologies Chile S.A |  Santiago |
1,024 |
| 137.106.164.0/24 | Level 3 Communications, Inc. | Denver |
256 |
| 137.106.172.0/24 | Level 3 Communications, Inc. | Denver |
256 |
| 137.227.30.0/24 | Level 3 Communications, Inc. | Ashburn |
256 |
| 140.215.248.0/21 | Level 3 Communications, Inc. | Denver |
2,048 |
| 145.233.0.0/16 | Level 3 Communications, Inc. |  London |
65,536 |
| 146.82.0.0/16 | Level 3 Communications, Inc. | New York |
65,536 |
| 146.82.224.0/20 | Level 3 Communications, Inc. | New York |
4,096 |
| 148.230.10.0/23 | Level 3 Communications, Inc. |  Arenal |
512 |
| 148.230.12.0/23 | Level 3 Communications, Inc. | Lomas Anáhuac |
512 |
| 148.230.14.0/24 | Level 3 Communications, Inc. | Lomas Anáhuac |
256 |
| 148.230.8.0/23 | Level 3 Communications, Inc. | Naucalpan (Lomas Anáhuac) |
512 |
IPv6 Prefixes for AS3549 - showing the first 20 of 30 networks
| Network | Location | /64 Prefixes | |
|---|---|---|---|
| 2001:13b0:8000::/48 | Level 3 Communications, Inc. |  Bogotá |
216 |
| 2001:13b0:800a::/48 | Level 3 Communications, Inc. | Bogotá |
216 |
| 2001:13b0:8016::/48 | Level 3 Communications, Inc. | Bogotá |
216 |
| 2001:13b0:801a::/48 | Level 3 Communications, Inc. | Bogotá |
216 |
| 2001:13b0:801e::/48 | Level 3 Communications, Inc. | Bogotá |
216 |
| 2001:13b0:8025::/48 | Level 3 Communications, Inc. | Caramanta |
216 |
| 2001:13b0:8026::/48 | Level 3 Communications, Inc. | Bogotá |
216 |
| 2001:13b0:8027::/48 | Level 3 Communications, Inc. | Bogotá |
216 |
| 2001:13b0:8030::/48 | Level 3 Communications, Inc. | Bogotá |
216 |
| 2001:13b0::/31 | Level 3 Communications, Inc. |  Buenos Aires (Villa Ortuzar) |
233 |
| 2001:13b0::/34 | Level 3 Communications, Inc. | Buenos Aires (Villa Ortuzar) |
230 |
| 2001:13b0::/48 | Level 3 Communications, Inc. | Buenos Aires (Villa Ortuzar) |
216 |
| 2001:13b0:b800::/48 | Level 3 Communications, Inc. | Bogotá (Suba) |
216 |
| 2001:13b0:bc00::/48 | Level 3 Communications, Inc. | Bogotá (Suba) |
216 |
| 2001:13b0:bf04::/48 | Level 3 Communications, Inc. | Riosucio |
216 |
| 2001:13b2:8045::/48 | Level 3 Colombia S.A | Bogotá |
216 |
| 2001:1900:2007::/48 | Level 3 Communications, Inc. | Monroe |
216 |
| 2001:450:31::/48 | Level 3 Communications, Inc. | Atlanta |
216 |
| 2001:450::/32 | Level 3 Communications, Inc. | Monroe |
232 |
| 2001:4870::/31 | Level 3 Communications, Inc. | Monroe |
233 |