AS154561
Cex Limited — cexplus.com
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Summary
| Country |
 Hong Kong
|
| Organization | Cex Limited |
| Domain | cexplus.com |
| Number of IPv4 | 1,792 |
| Number of IPv6 | 0 |
| AS Type | Business |
| Registry | APNIC |
| Allocated | January 01, 1970 (about 57 years ago) |
| Updated | March 20, 2026 (about 2 months ago) |
IP Ranges
AS154561 announces 4 IPv4 ranges and 0 IPv6 range.
That's a total of 1,792 IPv4 address and 0 IPv6 address.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 103.122.20.0/22 |
Mobile Wi-fi Networks
|
1,024 | APNIC | ALLOCATED NON-PORTABLE |
| 177.0.128.0/24 |
CEX LIMITED HONG KONG BRAODBAND
|
256 | APNIC | ALLOCATED NON-PORTABLE |
| 177.0.129.0/24 |
 Cex Limited Tokyo Braodband
|
256 | APNIC | ALLOCATED NON-PORTABLE |
| 177.0.130.0/24 |
 Cex Limited Los Angeles Braodband
|
256 | APNIC | ALLOCATED NON-PORTABLE |
Peers
AS154561 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 AS154561. 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
AS154561 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.