IPv4 AS Names Directory: AS Name China Unicom
China Unicom - IPv4 Network Ranges (CIDRs)
China Unicom has 598 IPv4 network ranges (CIDR).
Including: 1.1.8.0/24, 103.220.164.0/22, 103.220.52.0/22, 103.251.32.0/22, 103.27.25.0/24, 103.27.26.0/23, 103.36.174.0/23, 103.6.222.0/23, 103.68.128.0/22, 112.64.112.0/23, 112.64.115.0/24, 112.64.215.0/24, 112.64.32.0/22, 112.64.45.0/24, 112.65.112.0/24, 112.65.116.0/23, 112.65.216.0/23, 112.65.219.0/24, 112.65.220.0/24, 112.65.222.0/23, 112.65.224.0/21, 112.65.232.0/23, 112.65.235.0/24, 112.65.237.0/24, 112.65.238.0/24, 112.65.240.0/20, 112.65.64.0/24, 112.65.66.0/24, 112.65.72.0/22, 112.65.94.0/24, 112.88.0.0/23, 112.88.128.0/17, 112.88.16.0/20, 112.88.32.0/19, 112.88.4.0/22, 112.88.64.0/18, 112.88.8.0/21, 112.89.0.0/19, 112.89.129.0/24, 112.89.130.0/23, 112.89.132.0/22, 112.89.136.0/22, 112.89.141.0/24, 112.89.142.0/23, 112.89.144.0/20, 112.89.160.0/19, 112.89.192.0/18, 112.89.35.0/24, 112.89.36.0/22, 112.89.40.0/22, 112.89.47.0/24, 112.89.48.0/20, 112.89.64.0/22, 112.89.71.0/24, 112.89.72.0/21, 112.89.80.0/20, 112.89.96.0/19, 112.90.0.0/23, 112.90.128.0/21, 112.90.144.0/21, 112.90.155.0/24, 112.90.16.0/20, 112.90.160.0/19, 112.90.192.0/20, 112.90.208.0/21, 112.90.222.0/24, 112.90.224.0/19, 112.90.36.0/24, 112.90.39.0/24, 112.90.40.0/21, 112.90.48.0/20, 112.90.64.0/21, 112.90.96.0/19, 112.91.0.0/24, 112.91.128.0/21, 112.91.144.0/20, 112.91.16.0/20, 112.91.160.0/19, 112.91.192.0/19, 112.91.226.0/23, 112.91.229.0/24, 112.91.230.0/23, 112.91.232.0/21, 112.91.240.0/20, 112.91.32.0/19, 112.91.5.0/24, 112.91.6.0/23, 112.91.64.0/20, 112.91.8.0/21, 112.91.80.0/21, 112.91.88.0/23, 112.91.90.0/24, 112.91.93.0/24, 112.91.95.0/24, 112.91.96.0/19, 112.92.0.0/22, 112.92.10.0/23, 112.92.12.0/22, 112.92.128.0/18, 112.92.16.0/20
and 498 more ranges.
This information corresponds to IPv4 addresses for AS Name China Unicom, but this AS Name also has associated IPv6 address ranges.
Check the IPv6 data for this AS Name
Download the complete list of CIDRs and AS numbers associated with China Unicom for IPv4 in multiple formats: Text File (one per line), Comma Separated Text File, JSON or CSV File. The preview shows only a portion of the data, but these download options allow access to the full dataset.
China Unicom - Autonomous System Numbers (AS)
China Unicom is associated with 3 AS numbers.
These are: AS137539, AS138421, AS17816
| IP Range | CIDR | ASN | AS Name | |
|---|---|---|---|---|
| 1.1.8.0 to 1.1.8.255 | 1.1.8.0/24 | AS138421 | China Unicom | See Range |
| 27.36.0.0 to 27.36.63.255 | 27.36.0.0/18 | AS17816 | China Unicom | See Range |
| 27.36.64.0 to 27.36.95.255 | 27.36.64.0/19 | AS17816 | China Unicom | See Range |
| 27.36.96.0 to 27.36.111.255 | 27.36.96.0/20 | AS17816 | China Unicom | See Range |
| 27.36.112.0 to 27.36.112.255 | 27.36.112.0/24 | AS17816 | China Unicom | See Range |
| 27.36.114.0 to 27.36.115.255 | 27.36.114.0/23 | AS17816 | China Unicom | See Range |
| 27.36.116.0 to 27.36.117.255 | 27.36.116.0/23 | AS17816 | China Unicom | See Range |
| 27.36.128.0 to 27.36.191.255 | 27.36.128.0/18 | AS17816 | China Unicom | See Range |
| 27.36.192.0 to 27.36.223.255 | 27.36.192.0/19 | AS17816 | China Unicom | See Range |
| 27.36.228.0 to 27.36.231.255 | 27.36.228.0/22 | AS17816 | China Unicom | See Range |
| 27.36.232.0 to 27.36.239.255 | 27.36.232.0/21 | AS17816 | China Unicom | See Range |
| 27.36.240.0 to 27.36.255.255 | 27.36.240.0/20 | AS17816 | China Unicom | See Range |
| 27.37.0.0 to 27.37.127.255 | 27.37.0.0/17 | AS17816 | China Unicom | See Range |
| 27.37.128.0 to 27.37.191.255 | 27.37.128.0/18 | AS17816 | China Unicom | See Range |
| 27.37.192.0 to 27.37.199.255 | 27.37.192.0/21 | AS17816 | China Unicom | See Range |
| 27.37.208.0 to 27.37.223.255 | 27.37.208.0/20 | AS17816 | China Unicom | See Range |
| 27.37.224.0 to 27.37.255.255 | 27.37.224.0/19 | AS17816 | China Unicom | See Range |
| 27.39.64.0 to 27.39.127.255 | 27.39.64.0/18 | AS17816 | China Unicom | See Range |
| 27.39.128.0 to 27.39.135.255 | 27.39.128.0/21 | AS17816 | China Unicom | See Range |
| 27.39.144.0 to 27.39.159.255 | 27.39.144.0/20 | AS17816 | China Unicom | See Range |
| 27.39.160.0 to 27.39.191.255 | 27.39.160.0/19 | AS17816 | China Unicom | See Range |
| 27.39.192.0 to 27.39.255.255 | 27.39.192.0/18 | AS17816 | China Unicom | See Range |
| 27.40.0.0 to 27.40.7.255 | 27.40.0.0/21 | AS17816 | China Unicom | See Range |
| 27.40.13.0 to 27.40.13.255 | 27.40.13.0/24 | AS17816 | China Unicom | See Range |
| 27.40.14.0 to 27.40.15.255 | 27.40.14.0/23 | AS17816 | China Unicom | See Range |
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