AS3356
Level 3 Communications, Inc.
AS 3356 LEVEL3
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 | 3356 |
|---|---|
| Name | LEVEL3 |
| Organization | Level 3 Communications, Inc. |
| Country | United States |
| Registry | ARIN |
IPv4 Prefixes for AS3356 - showing the first 20 of 1,546 networks
| Network | Location | Addresses | |
|---|---|---|---|
| 100.43.14.0/24 | Apogee Telecom Inc. |  Lock Haven |
256 |
| 103.228.98.0/24 | Airlinq Inc |  Singapore |
256 |
| 104.232.42.0/24 | Level 3 Communications, Inc. | Willow Grove |
256 |
| 107.191.73.0/24 | Level 3 Communications, Inc. | Minneapolis (Central Minneapolis) |
256 |
| 109.205.152.0/22 | Avblock1 |  Partridge Green |
1,024 |
| 109.205.156.0/24 | Kijoma | Folkestone |
256 |
| 109.236.193.0/24 | QuantHouse |  Paris |
256 |
| 109.236.194.0/24 | QuantHouse | Paris |
256 |
| 113.29.103.0/26 | Level 3 Communications, Inc. | Singapore |
64 |
| 113.29.107.0/26 | Level 3 Communications, Inc. | Singapore |
64 |
| 113.29.117.0/25 | Level 3 Communications, Inc. |  Hong Kong |
128 |
| 113.29.14.64/26 | Level 3 Communications, Inc. | Chicago |
64 |
| 113.29.28.0/24 | Level 3 Communications, Inc. |  Sydney |
256 |
| 113.29.72.64/26 | Level 3 Communications, Inc. |  Ljubljana |
64 |
| 113.29.78.0/24 | Level 3 Communications, Inc. | Singapore |
256 |
| 113.29.91.0/24 | Level 3 Communications | Hong Kong |
256 |
| 128.191.238.0/24 | Level 3 Communications, Inc. | Dallas |
256 |
| 129.192.169.0/24 | Level 3 Communications, Inc. | San Jose |
256 |
| 129.192.183.0/24 | Level 3 Communications, Inc. | San Jose |
256 |
| 131.119.0.0/16 | Level 3 Communications, Inc. | Baltimore |
65,536 |
IPv6 Prefixes for AS3356 - showing the first 20 of 144 networks
| Network | Location | /64 Prefixes | |
|---|---|---|---|
| 2001:13b2::/31 | Level 3 Communications, Inc. |  Puerto Madero |
233 |
| 2001:13b4:4004::/48 | Level 3 Communications, Inc. | Puerto Madero |
216 |
| 2001:13b4:4005::/48 | Level 3 Communications, Inc. |  Goiânia |
216 |
| 2001:13b4:4006::/48 | Level 3 Communications, Inc. | Puerto Madero |
216 |
| 2001:13b4:4007::/48 | Level 3 Communications, Inc. | Puerto Madero |
216 |
| 2001:13b4:4008::/48 | Level 3 Communications, Inc. | Aracaju |
216 |
| 2001:13b4:4009::/48 | Level 3 Communications, Inc. | Puerto Madero |
216 |
| 2001:13b4:4010::/44 | Level 3 Communications, Inc. | Puerto Madero |
220 |
| 2001:13b4::/32 | Level 3 Communications, Inc. | Puerto Madero |
232 |
| 2001:1900:201e::/48 | Level 3 Communications, Inc. | Cleveland |
216 |
| 2001:1900:2100:2100::/56 | Level 3 Communications, Inc. | Phoenix |
28 |
| 2001:1900:2100:2829::/64 | Level 3 Communications, Inc. | Phoenix |
20 |
| 2001:1900:2100:282f::/64 | Level 3 Communications, Inc. | Ashburn |
20 |
| 2001:1900:2100:2835::/64 | Level 3 Communications, Inc. | Ashburn |
20 |
| 2001:1900:2100:31::2620/125 | Level 3 Communications, Inc. | Denver |
< 1 |
| 2001:1900:2100::6758/125 | Level 3 Communications, Inc. | Ashburn |
< 1 |
| 2001:1900:2200:2600::/56 | Level 3 Communications, Inc. | Phoenix |
28 |
| 2001:1900:2200:4f::648/125 | Level 3 Communications, Inc. | Ashburn |
< 1 |
| 2001:1900:2200:4f::6b8/125 | Level 3 Communications, Inc. | Monroe |
< 1 |
| 2001:1900:2200:51::/64 | Level 3 Communications, Inc. | Atlanta |
20 |