AS9389
BEIJING SHENZHOU GREATWALL COMMUNICATION — cgw.net.cn
Summary
| Country |
 China
|
| Organization | BEIJING SHENZHOU GREATWALL COMMUNICATION |
| Domain | cgw.net.cn |
| Number of IPv4 | 173,568 |
| Number of IPv6 | 3.0949× 1026 |
| AS Type | ISP |
| Registry | APNIC |
| Allocated | January 01, 1970 (about 56 years ago) |
| Updated | October 27, 2021 (about 3 years ago) |
IP Ranges
AS9389 announces 31 IPv4 ranges and 1 IPv6 range.
That's a total of 173,568 IPv4 addresses and 3.0949× 1026 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 103.155.76.0/24 |
Beijing Kucloud Wisdomain Network Technology Co., LTD
|
256 | APNIC | ALLOCATED PORTABLE |
| 103.155.77.0/24 |
Beijing Kucloud Wisdomain Network Technology Co., LTD
|
256 | APNIC | ALLOCATED PORTABLE |
| 103.235.144.0/24 |
Beijing Shenzhou Greatwall
|
256 | APNIC | ALLOCATED PORTABLE |
| 113.48.48.0/20 |
China Great Wall Internet Server Provider
|
4,096 | APNIC | ALLOCATED PORTABLE |
| 113.48.224.0/20 |
China Great Wall Internet Server Provider
|
4,096 | APNIC | ALLOCATED PORTABLE |
| 113.50.0.0/20 |
China Great Wall Internet Server Provider
|
4,096 | APNIC | ALLOCATED PORTABLE |
| 113.50.32.0/24 |
China Great Wall Internet Server Provider
|
256 | APNIC | ALLOCATED PORTABLE |
| 113.50.48.0/20 |
China Great Wall Internet Server Provider
|
4,096 | APNIC | ALLOCATED PORTABLE |
| 113.50.64.0/24 |
China Great Wall Internet Server Provider
|
256 | APNIC | ALLOCATED PORTABLE |
| 113.50.65.0/24 |
China Great Wall Internet Server Provider
|
256 | APNIC | ALLOCATED PORTABLE |
| 113.50.66.0/24 |
China Great Wall Internet Server Provider
|
256 | APNIC | ALLOCATED PORTABLE |
| 113.50.67.0/24 |
China Great Wall Internet Server Provider
|
256 | APNIC | ALLOCATED PORTABLE |
| 113.50.68.0/22 |
China Great Wall Internet Server Provider
|
1,024 | APNIC | ALLOCATED PORTABLE |
| 113.50.72.0/21 |
China Great Wall Internet Server Provider
|
2,048 | APNIC | ALLOCATED PORTABLE |
| 118.64.0.0/22 |
Beijing Shenzhou Greatwall
|
1,024 | APNIC | ALLOCATED PORTABLE |
| 118.64.4.0/22 |
Beijing Shenzhou Greatwall
|
1,024 | APNIC | ALLOCATED PORTABLE |
| 118.64.248.0/22 |
Beijing Shenzhou Greatwall
|
1,024 | APNIC | ALLOCATED PORTABLE |
| 118.64.252.0/22 |
Beijing Shenzhou Greatwall
|
1,024 | APNIC | ALLOCATED PORTABLE |
| 118.66.224.0/20 |
Beijing Shenzhou Greatwall
|
4,096 | APNIC | ALLOCATED PORTABLE |
| 121.39.255.0/24 |
Beijing Shenzhou Greatwall
|
256 | APNIC | ALLOCATED PORTABLE |
| 210.79.224.0/20 |
China Engineering Technology Informations Network
|
4,096 | APNIC | ALLOCATED PORTABLE |
| 210.79.240.0/20 |
China Engineering Technology Informations Network
|
4,096 | APNIC | ALLOCATED PORTABLE |
| 211.165.0.0/16 |
No.4, Zhongguancun No.4 South Street,
|
65,536 | APNIC | ALLOCATED PORTABLE |
| 211.166.0.0/16 |
No.4, Zhongguancun No.4 South Street,
|
65,536 | APNIC | ALLOCATED PORTABLE |
| 211.166.4.0/22 |
No.4, Zhongguancun No.4 South Street,
|
1,024 | APNIC | ALLOCATED PORTABLE |
| 211.166.8.0/21 |
No.4, Zhongguancun No.4 South Street,
|
2,048 | APNIC | ALLOCATED PORTABLE |
| 211.166.17.0/24 |
Custom of Cgwnet in Beijing
|
256 | APNIC | ASSIGNED NON-PORTABLE |
| 211.166.246.0/24 |
Custom of Cgwnet in Jiamusi
|
256 | APNIC | ASSIGNED NON-PORTABLE |
| 211.166.247.0/24 |
Custom of Cgwnet in Jiamusi
|
256 | APNIC | ASSIGNED NON-PORTABLE |
| 211.166.249.0/24 |
Custom of Cgwnet in Qiqihaer
|
256 | APNIC | ASSIGNED NON-PORTABLE |
| 211.166.250.0/24 |
Custom of Cgwnet in Qiqihaer
|
256 | APNIC | ASSIGNED NON-PORTABLE |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2001:4510:400::/40 |
Beijing Shenzhou Greatwall
|
3.0949× 1026 | APNIC | ALLOCATED PORTABLE |
Peers
AS9389 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
AS9389 connects to the global Internet via at least 2 upstream providers. In this setup, AS9389 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS9389 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.