AS3908
Centurylink Communications, LLC — lumen.com
Keep users in the loop.
Ship release notes that get read
Try Noticeable
Interested in advertising here?
Contact us
Summary
| Country |
 United States
|
| Organization | Centurylink Communications, LLC |
| Domain | lumen.com |
| Number of IPv4 | 16,896 |
| Number of IPv6 | 0 |
| AS Type | ISP |
| Registry | ARIN |
| Allocated | October 01, 1996 (about 29 years ago) |
| Updated | October 04, 2018 (about 6 years ago) |
IP Ranges
AS3908 announces 16 IPv4 ranges and 0 IPv6 range.
That's a total of 16,896 IPv4 address and 0 IPv6 address.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 49.143.232.0/22 |
 The Hong Kong Club Building Suite 1304, 13 Floor 3a Chater Road, Central Hong Kong
|
1,024 | APNIC | ALLOCATED NON-PORTABLE |
| 63.146.222.0/23 |
Centurylink Communications, LLC
|
512 | ARIN | ALLOCATION |
| 63.148.126.0/24 |
Centurylink Communications, LLC
|
256 | ARIN | ALLOCATION |
| 63.150.128.0/20 |
Centurylink Communications, LLC
|
4,096 | ARIN | ALLOCATION |
| 63.232.5.0/24 |
Centurylink Communications, LLC
|
256 | ARIN | ALLOCATION |
| 63.232.186.0/24 |
Centurylink Communications, LLC
|
256 | ARIN | ALLOCATION |
| 63.234.237.0/24 |
Centurylink Communications, LLC
|
256 | ARIN | ALLOCATION |
| 65.100.229.0/24 |
Centurylink Communications, LLC
|
256 | ARIN | REASSIGNMENT |
| 65.120.16.0/21 |
Centurylink Communications, LLC
|
2,048 | ARIN | ALLOCATION |
| 65.127.192.0/22 |
Qwest Communications
|
1,024 | ARIN | REASSIGNMENT |
| 65.148.34.0/24 |
Centurylink Communications, LLC
|
256 | ARIN | ALLOCATION |
| 65.154.160.0/22 |
Centurylink Communications, LLC
|
1,024 | ARIN | ALLOCATION |
| 67.131.88.0/22 |
Qwest Communications Company, LLC
|
1,024 | ARIN | REASSIGNMENT |
| 72.165.20.0/24 |
Centurylink Communications, LLC
|
256 | ARIN | ALLOCATION |
| 204.134.160.0/20 |
Qwest Communications Company, LLC
|
4,096 | ARIN | REASSIGNMENT |
| 205.138.235.0/24 |
Qwest Communications Company, LLC
|
256 | ARIN | REASSIGNMENT |
Peers
AS3908 does not have any direct peering agreements. Instead, its global connectivity is achieved through transit providers. While this setup ensures comprehensive reach, future peering could reduce latency and optimize route efficiency.
Upstreams
AS3908 connects to the global Internet via at least 2 upstream providers. In this setup, AS3908 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS3908 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.