| 210.0.0.0/8 | WHOIS (APNIC) | Asia Pacific Network Information Center, Pty. Ltd. | AU |
| 210.82.0.0/15 | WHOIS (APNIC) | China Unicom IP network | CN |
| 210.82.0.0/15 | APNIC assigned | — | CN |
| 210.83.0.0/16 | BGP route | AS9929 CNCGROUP IP network of ShangHai IDC | — |
| 210.82.0.0/17 | BGP route | AS4808 China Unicom | — |
| 210.82.0.0/17 | WHOIS (APNIC) | China Unicom Beijing province network | CN |
| 210.82.128.0/18 | BGP route | AS9929 CNCGROUP IP network of ShangHai IDC | — |
| 210.82.192.0/18 | BGP route | AS9929 CNCGROUP IP network of ShangHai IDC | — |
| 210.83.192.0/19 | BGP route | AS9929 CNCGROUP IP network of ShangHai IDC | — |
| 210.83.224.0/19 | BGP route | AS17623 China Unicom | — |
| 210.83.224.0/19 | WHOIS (APNIC) | China Unicom Guangdong province network | CN |
| 210.83.0.0/20 | BGP route | AS9929 CNCGROUP IP network of ShangHai IDC | — |
| 210.83.0.0/20 | WHOIS (APNIC) | China Unicom Shannxi province network | CN |
| 210.83.16.0/20 | BGP route | AS9929 CNCGROUP IP network of ShangHai IDC | — |
| 210.83.160.0/20 | BGP route | AS9929 CNCGROUP IP network of ShangHai IDC | — |
| 210.83.224.0/20 | BGP route | AS17623 China Unicom | — |
| 210.83.240.0/20 | BGP route | AS17623 China Unicom | — |
| 210.83.176.0/21 | WHOIS (APNIC) | CNC-Shaoxing-MAN2 | CN |
| 210.82.132.0/22 | WHOIS (APNIC) | DAQING-SHENGFANG-LTD | CN |
| 210.82.168.0/22 | BGP route | AS9929 CNCGROUP IP network of ShangHai IDC | — |
| 210.82.184.0/22 | WHOIS (APNIC) | HUABEI-OIL-HUATONGINFO | CN |
| 210.82.200.0/22 | WHOIS (APNIC) | YIQI-COMMUNICATION-CORP | CN |
| 210.82.244.0/22 | BGP route | AS9929 CNCGROUP IP network of ShangHai IDC | — |
| 210.82.244.0/22 | WHOIS (APNIC) | liaoning province | CN |
| 210.83.16.0/22 | BGP route | AS9929 CNCGROUP IP network of ShangHai IDC | — |
| 210.83.48.0/22 | BGP route | AS9929 CNCGROUP IP network of ShangHai IDC | — |
| 210.83.184.0/22 | WHOIS (APNIC) | CNC-ZJ-jiaxing-MAN2 | CN |
| 210.82.196.0/23 | WHOIS (APNIC) | beihuandong road,BDA,Beijing | CN |
| 210.82.238.0/23 | WHOIS (APNIC) | YIQI-COMMUNICATION-CORP | CN |
| 210.83.24.0/23 | BGP route | AS9929 CNCGROUP IP network of ShangHai IDC | — |
| 210.83.24.0/23 | WHOIS (APNIC) | SHENYANG-BROADCAST-BUREAU | CN |
| 210.82.38.0/24 | BGP route | AS4808 China Unicom | — |
| 210.82.56.0/24 | BGP route | AS4808 China Unicom | — |
| 210.82.58.0/24 | BGP route | AS4808 China Unicom | — |
| 210.82.88.0/24 | WHOIS (APNIC) | Jia Ao Fang Di Chan(Tenement) | CN |
| 210.82.94.0/24 | BGP route | AS4808 China Unicom | — |
| 210.82.98.0/24 | BGP route | AS4808 China Unicom | — |
| 210.82.113.0/24 | WHOIS (APNIC) | National Physics Institude | CN |
| 210.82.115.0/24 | WHOIS (APNIC) | HUAXUN-RONGXIN-BJ | CN |
| 210.82.123.0/24 | WHOIS (APNIC) | Hexun Corporation | CN |
| 210.82.136.0/24 | WHOIS (APNIC) | DAQING-SHENGFANG-LTD | CN |
| 210.82.138.0/24 | WHOIS (APNIC) | DATONG-COLLIERY-LTD | CN |
| 210.82.172.0/24 | WHOIS (APNIC) | WULUMUQI-BROADCAST-COMPANY | CN |
| 210.82.177.0/24 | BGP route | AS9929 CNCGROUP IP network of ShangHai IDC | — |
| 210.82.183.0/24 | WHOIS (APNIC) | tianjin city | CN |
| 210.82.188.0/24 | WHOIS (APNIC) | HAERBIN-NETWORK-CORP | CN |
| 210.82.229.0/24 | BGP route | AS9929 CNCGROUP IP network of ShangHai IDC | — |
| 210.82.241.0/24 | WHOIS (APNIC) | DATONG-MEIKUANG | CN |
| 210.82.249.0/24 | WHOIS (APNIC) | daqing city | CN |
| 210.82.250.0/24 | WHOIS (APNIC) | shanxi province | CN |
| 210.82.252.0/24 | WHOIS (APNIC) | tangshan-custom | CN |
| 210.83.8.0/24 | WHOIS (APNIC) | XA-suiji-huibao-corp | CN |
| 210.83.10.0/24 | WHOIS (APNIC) | XA-wenhua-garden | CN |
| 210.83.12.0/24 | WHOIS (APNIC) | XA-cuihu-wuye-corp | CN |
| 210.83.15.0/24 | WHOIS (APNIC) | XA-hongcheng-Ltd | CN |
| 210.83.19.0/24 | BGP route | AS9929 CNCGROUP IP network of ShangHai IDC | — |
| 210.83.19.0/24 | WHOIS (APNIC) | DONGBEI-SOFTWARE-TOWN | CN |
| 210.83.20.0/24 | WHOIS (APNIC) | ANSHAN-BROADCAST-BUREAU | CN |
| 210.83.22.0/24 | BGP route | AS9929 CNCGROUP IP network of ShangHai IDC | — |
| 210.83.22.0/24 | WHOIS (APNIC) | LIAOYANG-BROADCAST-COMPANY | CN |
| 210.83.27.0/24 | BGP route | AS9929 CNCGROUP IP network of ShangHai IDC | — |
| 210.83.27.0/24 | WHOIS (APNIC) | LIAOYANG-BROADCAST-COMPANY | CN |
| 210.83.29.0/24 | WHOIS (APNIC) | shenyang city | CN |
| 210.83.31.0/24 | WHOIS (APNIC) | shenyang city | CN |
| 210.83.33.0/24 | WHOIS (APNIC) | huizhou city | CN |
| 210.83.37.0/24 | WHOIS (APNIC) | huizhou city | CN |
| 210.83.47.0/24 | WHOIS (APNIC) | huizhou city | CN |
| 210.83.54.0/24 | WHOIS (APNIC) | xincanggang-community | CN |
| 210.83.61.0/24 | WHOIS (APNIC) | railway-cultivate-center | CN |
| 210.83.74.0/24 | WHOIS (APNIC) | konglong-net-bar | CN |
| 210.83.79.0/24 | WHOIS (APNIC) | shikongshidian-net-bar | CN |
| 210.83.88.0/24 | WHOIS (APNIC) | wenhuaqu-net-bar | CN |
| 210.83.93.0/24 | WHOIS (APNIC) | zongjian-group | CN |
| 210.83.102.0/24 | WHOIS (APNIC) | liuxia-net-bar | CN |
| 210.83.107.0/24 | WHOIS (APNIC) | lala-net-bar | CN |
| 210.83.116.0/24 | WHOIS (APNIC) | wuming-library | CN |
| 210.83.144.0/24 | WHOIS (APNIC) | yingzhuo-network | CN |
| 210.83.210.0/24 | BGP route | AS9929 CNCGROUP IP network of ShangHai IDC | — |
| 210.83.218.0/24 | BGP route | AS9929 CNCGROUP IP network of ShangHai IDC | — |
| 210.83.224.0/24 | BGP route | AS9929 CNCGROUP IP network of ShangHai IDC | — |
| 210.83.227.0/24 | BGP route | AS17623 China Unicom | — |
| 210.83.228.0/24 | BGP route | AS17623 China Unicom | — |
| 210.83.229.0/24 | BGP route | AS17623 China Unicom | — |