AS137688
Chinatelecom Liaoning Benxi Man — chinatelecom.cn
Summary
| Country |
 China
|
| Organization | Chinatelecom Liaoning Benxi Man |
| Domain | chinatelecom.cn |
| Number of IPv4 | 82,432 |
| Number of IPv6 | 0 |
| AS Type | Business |
| Registry | APNIC |
| Allocated | January 01, 1970 (about 56 years ago) |
| Updated | April 15, 2021 (about 4 years ago) |
IP Ranges
AS137688 announces 14 IPv4 ranges and 0 IPv6 range.
That's a total of 82,432 IPv4 address and 0 IPv6 address.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 42.202.24.0/21 |
Chinanet Liaoning Province Network
|
2,048 | APNIC | ALLOCATED PORTABLE |
| 42.203.224.0/19 |
Chinanet Liaoning Province Network
|
8,192 | APNIC | ALLOCATED PORTABLE |
| 59.45.64.0/19 |
Chinanet Liaoning Province Network
|
8,192 | APNIC | ALLOCATED PORTABLE |
| 59.47.0.0/20 |
Chinanet Liaoning Province Network
|
4,096 | APNIC | ALLOCATED PORTABLE |
| 59.47.192.0/19 |
Chinanet Liaoning Province Network
|
8,192 | APNIC | ALLOCATED PORTABLE |
| 59.47.224.0/20 |
Chinanet Liaoning Province Network
|
4,096 | APNIC | ALLOCATED PORTABLE |
| 123.177.12.0/23 |
Chinanet Liaoning Province Network
|
512 | APNIC | ALLOCATED PORTABLE |
| 123.186.128.0/18 |
Chinanet Liaoning Province Network
|
16,384 | APNIC | ALLOCATED PORTABLE |
| 123.186.144.0/20 |
Chinanet Liaoning Province Network
|
4,096 | APNIC | ALLOCATED PORTABLE |
| 123.245.192.0/20 |
Chinanet Liaoning Province Network
|
4,096 | APNIC | ALLOCATED PORTABLE |
| 123.246.96.0/20 |
Chinanet Liaoning Province Network
|
4,096 | APNIC | ALLOCATED PORTABLE |
| 182.202.128.0/19 |
Chinanet Liaoning Province Network
|
8,192 | APNIC | ALLOCATED PORTABLE |
| 182.202.160.0/19 |
w
|
8,192 | APNIC | ALLOCATED NON-PORTABLE |
| 219.149.32.0/21 |
Chinanet Liaoning Province Network
|
2,048 | APNIC | ALLOCATED NON-PORTABLE |
Peers
AS137688 actively fosters the following peering relationships that enhance network performance through direct, settlement-free traffic exchange. Even with a modest number of peers, each connection serves as a strategic asset—optimizing routing, reducing latency, and minimizing transit costs.
Upstreams
There are currently no upstream providers for AS137688. This means the network doesn’t subscribe to traditional upstream services for global connectivity. Instead, it likely relies on direct peering or its own infrastructure to reach external networks. While this can reduce transit costs, it requires a robust peering strategy to maintain broad reachability and ensure redundancy.
Downstreams
AS137688 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.