AS138421
China Unicom
CU-CN-AS China Unicom
Organization
Title
China Unicom
Details
Regional Internet registry
APNIC
IP Addresses count
20,480
Coordinates
Country
China
Summary
The organization China Unicom allocates 32 IP netblocks under the autonomous system number
(ASN ) of 138421.
The regional internet registry (RIR ) for this ASN is APNIC.
The country in which these IPs are located is China (CN), which is on #11 out of 249 countries by the total amount of ASNs allocated - 1,952.
AS138421 has 3 peers, 1 upstreams and 2 downstreams with a total of 20,480 IP addresses.
AS138421 has 3 peers, 1 upstreams and 2 downstreams with a total of 20,480 IP addresses.
IP Address ranges
| Block | Description | IPs count |
|---|---|---|
| 58.246.207.0/24 | CHINA UNICOM Shanghai network China Unicom | 256 |
| 103.68.128.0/22 | CHINA UNICOM CLOUD DATA COMPANY LIMITED Shanghai Branch China Unicom building, 6 floor No.1033 Changning Road, Changning District, Shanghai | 1,024 |
| 112.64.32.0/22 | CHINA UNICOM Shanghai network China Unicom | 1,024 |
| 112.64.112.0/22 | CHINA UNICOM Shanghai network China Unicom | 1,024 |
| 112.64.212.0/22 | CHINA UNICOM Shanghai network China Unicom | 1,024 |
| 112.65.66.0/24 | CHINA UNICOM Shanghai network China Unicom | 256 |
| 112.65.72.0/24 | CHINA UNICOM Shanghai network China Unicom | 256 |
| 112.65.73.0/24 | CHINA UNICOM Shanghai network China Unicom | 256 |
| 112.65.74.0/24 | CHINA UNICOM Shanghai network China Unicom | 256 |
| 112.65.220.0/24 | CHINA UNICOM Shanghai network China Unicom | 256 |
| 116.198.160.0/21 | Beijing Jingdong 360 Degree E-commerce Co., Ltd. | 2,048 |
| 140.206.228.0/24 | CHINA UNICOM Shanghai city network China Unicom No.21,Jin Rong Street,Beijing,100033 P.R.China | 256 |
| 140.206.229.0/24 | CHINA UNICOM Shanghai city network China Unicom No.21,Jin Rong Street,Beijing,100033 P.R.China | 256 |
| 140.206.230.0/24 | CHINA UNICOM Shanghai city network China Unicom No.21,Jin Rong Street,Beijing,100033 P.R.China | 256 |
| 140.206.238.0/24 | CHINA UNICOM Shanghai city network China Unicom No.21,Jin Rong Street,Beijing,100033 P.R.China | 256 |
| 203.166.168.0/24 | 21vianet (shanghai), Inc. 129 Yan An Rd(W.) Shanghai, China | 256 |
| 210.51.28.0/24 | Shanghai Caohejing IDC of China Netcom | 256 |
| 210.51.30.0/24 | Shanghai Caohejing IDC of China Netcom | 256 |
| 210.51.31.0/24 | Shanghai Caohejing IDC of China Netcom | 256 |
| 210.51.33.0/24 | Shanghai Caohejing IDC of China Netcom | 256 |
| 210.51.40.0/24 | Shanghai Caohejing IDC of China Netcom | 256 |
| 210.51.47.0/24 | Shanghai Caohejing IDC of China Netcom | 256 |
| 210.51.53.0/24 | Shanghai Caohejing IDC of China Netcom | 256 |
| 211.95.54.0/24 | China Unicom No.21 Financial Street,Xicheng District, Beijing 100140 ,P.R.China | 256 |
| 211.95.75.0/24 | China Unicom No.21 Financial Street,Xicheng District, Beijing 100140 ,P.R.China | 256 |
| 211.95.76.0/24 | China Unicom No.21 Financial Street,Xicheng District, Beijing 100140 ,P.R.China | 256 |
| 220.196.224.0/19 | China Unicom No.21 Financial Street,Xicheng District, Beijing 100140 ,P.R.China | 8,192 |
| 220.196.240.0/21 | China Unicom No.21 Financial Street,Xicheng District, Beijing 100140 ,P.R.China | 2,048 |
| 220.196.248.0/22 | China Unicom No.21 Financial Street,Xicheng District, Beijing 100140 ,P.R.China | 1,024 |
| 223.167.85.0/24 | CHINA UNICOM Shanghai city network China Unicom No.21,Jin Rong Street,Beijing,100033 P.R.China | 256 |
| 223.167.110.0/24 | CHINA UNICOM Shanghai city network China Unicom No.21,Jin Rong Street,Beijing,100033 P.R.China | 256 |
| 223.167.111.0/24 | CHINA UNICOM Shanghai city network China Unicom No.21,Jin Rong Street,Beijing,100033 P.R.China | 256 |
Peers
| ASN | Name | IPs Count |
|---|---|---|
| AS4837 | KBONE CHINA UNICOM China169 Backbone | 58,444,032 |
| AS55990 | Huawei Cloud Service data center | 474,368 |
| AS131486 | Beijing Jingdong 360 Degree E-commerce Co. | 100,352 |
Upstreams
| ASN | Name | IPs Count |
|---|---|---|
| AS4837 | KBONE CHINA UNICOM China169 Backbone | 58,444,032 |
Downstreams
| ASN | Name | IPs Count |
|---|---|---|
| AS55990 | Huawei Cloud Service data center | 474,368 |
| AS131486 | Beijing Jingdong 360 Degree E-commerce Co. | 100,352 |
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