AS63555
Beijing Beilong Yunhai Network Data Technology Corporation — cstnet.cn
Summary
| Country |
 China
|
| Organization | Beijing Beilong Yunhai Network Data Technology Corporation |
| Domain | cstnet.cn |
| Number of IPv4 | 3,584 |
| Number of IPv6 | 0 |
| AS Type | Business |
| Registry | APNIC |
| Allocated | January 01, 1970 (about 56 years ago) |
| Updated | November 28, 2023 (about 1 year ago) |
IP Ranges
AS63555 announces 13 IPv4 ranges and 0 IPv6 range.
That's a total of 3,584 IPv4 address and 0 IPv6 address.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 223.0.1.0/24 |
Beijing Beilong Yunhai Network Data Technology Corporation
|
256 | APNIC | ALLOCATED PORTABLE |
| 223.0.2.0/24 |
Beijing Beilong Yunhai Network Data Technology Corporation
|
256 | APNIC | ALLOCATED PORTABLE |
| 223.0.8.0/23 |
Beijing Beilong Yunhai Network Data Technology Corporation
|
512 | APNIC | ALLOCATED PORTABLE |
| 223.0.10.0/24 |
Beijing Beilong Yunhai Network Data Technology Corporation
|
256 | APNIC | ALLOCATED PORTABLE |
| 223.0.11.0/24 |
Beijing Beilong Yunhai Network Data Technology Corporation
|
256 | APNIC | ALLOCATED PORTABLE |
| 223.0.12.0/24 |
Beijing Beilong Yunhai Network Data Technology Corporation
|
256 | APNIC | ALLOCATED PORTABLE |
| 223.0.13.0/24 |
Beijing Beilong Yunhai Network Data Technology Corporation
|
256 | APNIC | ALLOCATED PORTABLE |
| 223.0.15.0/24 |
Beijing Beilong Yunhai Network Data Technology Corporation
|
256 | APNIC | ALLOCATED PORTABLE |
| 223.0.16.0/24 |
Beijing Beilong Yunhai Network Data Technology Corporation
|
256 | APNIC | ALLOCATED PORTABLE |
| 223.0.30.0/24 |
Beijing Beilong Yunhai Network Data Technology Corporation
|
256 | APNIC | ALLOCATED PORTABLE |
| 223.0.40.0/24 |
Beijing Beilong Yunhai Network Data Technology Corporation
|
256 | APNIC | ALLOCATED PORTABLE |
| 223.0.41.0/24 |
Beijing Beilong Yunhai Network Data Technology Corporation
|
256 | APNIC | ALLOCATED PORTABLE |
| 223.0.126.0/24 |
Beijing Beilong Yunhai Network Data Technology Corporation
|
256 | APNIC | ALLOCATED PORTABLE |
Peers
AS63555 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
AS63555 connects to the global Internet via at least 1 upstream provider. In this setup, AS63555 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS63555 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.