| 220.0.0.0/8 | WHOIS (APNIC) | Asia Pacific Network Information Center, Pty. Ltd. | AU |
| 220.160.0.0/11 | WHOIS (APNIC) | Data Communication Division | CN |
| 220.160.0.0/11 | APNIC assigned | — | CN |
| 220.184.0.0/13 | BGP route | AS4134 No.31,Jin-rong Street | — |
| 220.184.0.0/13 | WHOIS (APNIC) | CHINANET Zhejiang province network | CN |
| 220.160.0.0/15 | BGP route | AS4134 No.31,Jin-rong Street | — |
| 220.160.0.0/15 | WHOIS (APNIC) | CHINANET Fujian province network | CN |
| 220.164.0.0/15 | BGP route | AS4134 No.31,Jin-rong Street | — |
| 220.164.0.0/15 | WHOIS (APNIC) | CHINANET-YN | CN |
| 220.168.0.0/15 | BGP route | AS4134 No.31,Jin-rong Street | — |
| 220.168.0.0/15 | WHOIS (APNIC) | CHINANET Hunan province network | CN |
| 220.176.0.0/15 | BGP route | AS4134 No.31,Jin-rong Street | — |
| 220.176.0.0/15 | WHOIS (APNIC) | CHINANET-JX | CN |
| 220.178.0.0/15 | BGP route | AS4134 No.31,Jin-rong Street | — |
| 220.178.0.0/15 | WHOIS (APNIC) | CHINANET-AH | CN |
| 220.162.0.0/16 | BGP route | AS4134 No.31,Jin-rong Street | — |
| 220.162.0.0/16 | WHOIS (APNIC) | CHINANET Fujian province network | CN |
| 220.163.0.0/16 | BGP route | AS4134 No.31,Jin-rong Street | — |
| 220.163.0.0/16 | WHOIS (APNIC) | CHINANET-YN | CN |
| 220.166.0.0/16 | BGP route | AS4134 No.31,Jin-rong Street | — |
| 220.166.0.0/16 | WHOIS (APNIC) | CHINANET-SC | CN |
| 220.170.0.0/16 | BGP route | AS4134 No.31,Jin-rong Street | — |
| 220.170.0.0/16 | WHOIS (APNIC) | CHINANET Hunan province network | CN |
| 220.172.0.0/16 | BGP route | AS4134 No.31,Jin-rong Street | — |
| 220.172.0.0/16 | WHOIS (APNIC) | CHINANET Guizhou province network | CN |
| 220.173.0.0/16 | BGP route | AS4134 No.31,Jin-rong Street | — |
| 220.173.0.0/16 | WHOIS (APNIC) | CHINANET-GX | CN |
| 220.174.0.0/16 | BGP route | AS4134 No.31,Jin-rong Street | — |
| 220.174.0.0/16 | WHOIS (APNIC) | CHINANET-HI | CN |
| 220.175.0.0/16 | BGP route | AS4134 No.31,Jin-rong Street | — |
| 220.175.0.0/16 | WHOIS (APNIC) | CHINANET-JX | CN |
| 220.180.0.0/16 | BGP route | AS4134 No.31,Jin-rong Street | — |
| 220.180.0.0/16 | WHOIS (APNIC) | CHINANET-AH | CN |
| 220.181.0.0/16 | WHOIS (APNIC) | CHINANET Beijing province network | CN |
| 220.184.0.0/16 | WHOIS (APNIC) | CHINANET-ZJ Hangzhou node network | CN |
| 220.167.0.0/17 | BGP route | AS4134 No.31,Jin-rong Street | — |
| 220.167.0.0/17 | WHOIS (APNIC) | CHINANET-SC | CN |
| 220.167.128.0/17 | BGP route | AS4134 No.31,Jin-rong Street | — |
| 220.167.128.0/17 | WHOIS (APNIC) | CHINANET QINGHAI province network | CN |
| 220.168.0.0/17 | WHOIS (APNIC) | CHINANET-HN Changsha node network | CN |
| 220.171.0.0/17 | BGP route | AS4134 No.31,Jin-rong Street | — |
| 220.171.0.0/17 | WHOIS (APNIC) | CHINANET-XJ | CN |
| 220.186.0.0/17 | WHOIS (APNIC) | CHINANET-ZJ Wenzhou node network | CN |
| 220.188.128.0/17 | WHOIS (APNIC) | CHINANET-ZJ Ningbo node network | CN |
| 220.190.0.0/17 | WHOIS (APNIC) | CHINANET-ZJ Wenzhou node network | CN |
| 220.191.0.0/17 | WHOIS (APNIC) | CHINANET-ZJ Hangzhou node network | CN |
| 220.167.128.0/18 | BGP route | AS140061 China Telecom | — |
| 220.167.192.0/18 | BGP route | AS140061 China Telecom | — |
| 220.169.0.0/18 | WHOIS (APNIC) | CHINANET-HN Changsha node network | CN |
| 220.171.128.0/18 | BGP route | AS4134 No.31,Jin-rong Street | — |
| 220.171.128.0/18 | WHOIS (APNIC) | CHINANET-XJ | CN |
| 220.171.192.0/18 | BGP route | AS4134 No.31,Jin-rong Street | — |
| 220.171.192.0/18 | WHOIS (APNIC) | CHINANET Guizhou province network | CN |
| 220.182.0.0/18 | BGP route | AS4134 No.31,Jin-rong Street | — |
| 220.182.0.0/18 | WHOIS (APNIC) | CHINANET Xizang province network | CN |
| 220.185.192.0/18 | WHOIS (APNIC) | CHINANET-ZJ Taizhou node network | CN |
| 220.186.128.0/18 | WHOIS (APNIC) | CHINANET-ZJ Wenzhou node network | CN |
| 220.187.128.0/18 | WHOIS (APNIC) | CHINANET-ZJ Shaoxing node network | CN |
| 220.188.0.0/18 | WHOIS (APNIC) | CHINANET-ZJ Jinhua node network | CN |
| 220.189.0.0/18 | WHOIS (APNIC) | CHINANET-ZJ Ningbo node network | CN |
| 220.190.128.0/18 | WHOIS (APNIC) | CHINANET-ZJ Wenzhou node network | CN |
| 220.190.192.0/18 | WHOIS (APNIC) | CHINANET-ZJ Wenzhou node network | CN |
| 220.168.160.0/19 | WHOIS (APNIC) | CHINANET-HN Yueyang node network | CN |
| 220.169.96.0/19 | WHOIS (APNIC) | CHINANET-HN HUAIHUA node network | CN |
| 220.169.160.0/19 | WHOIS (APNIC) | CHINANET-HN Yueyang node network | CN |
| 220.169.224.0/19 | WHOIS (APNIC) | CHINANET-HN Hengyang node network | CN |
| 220.170.32.0/19 | WHOIS (APNIC) | CHINANET-HN Zhuzhou node network | CN |
| 220.170.64.0/19 | WHOIS (APNIC) | CHINANET-HN Hengyang node network | CN |
| 220.181.0.0/19 | BGP route | AS23724 IDC, China Telecommunications Corporation | — |
| 220.181.32.0/19 | BGP route | AS23724 IDC, China Telecommunications Corporation | — |
| 220.181.96.0/19 | BGP route | AS23724 IDC, China Telecommunications Corporation | — |
| 220.185.0.0/19 | WHOIS (APNIC) | CHINANET-ZJ Quzhou node network | CN |
| 220.185.96.0/19 | WHOIS (APNIC) | CHINANET-ZJ Jiaxing node network | CN |
| 220.185.128.0/19 | WHOIS (APNIC) | CHINANET-ZJ Taizhou node network | CN |
| 220.185.160.0/19 | BGP route | AS136190 JINHUA, ZHEJIANG Province, P.R.China. | — |
| 220.185.160.0/19 | WHOIS (APNIC) | CHINANET-ZJ Taizhou node network | CN |
| 220.186.192.0/19 | WHOIS (APNIC) | CHINANET-ZJ Wenzhou node network | CN |
| 220.187.32.0/19 | WHOIS (APNIC) | CHINANET-ZJ Zhoushan node network | CN |
| 220.191.160.0/19 | BGP route | AS4809 China Telecom Next Generation Carrier Network | — |
| 220.160.32.0/20 | BGP route | AS133776 Quanzhou | — |
| 220.172.64.0/20 | BGP route | AS140647 China Telecom | — |
| 220.181.64.0/20 | BGP route | AS23724 IDC, China Telecommunications Corporation | — |
| 220.181.80.0/20 | BGP route | AS23724 IDC, China Telecommunications Corporation | — |
| 220.181.128.0/20 | BGP route | AS23724 IDC, China Telecommunications Corporation | — |
| 220.162.248.0/21 | BGP route | AS133774 Fuzhou | — |
| 220.173.216.0/21 | BGP route | AS134419 Beihai | — |
| 220.173.224.0/21 | BGP route | AS134419 Beihai | — |
| 220.181.152.0/21 | BGP route | AS23724 IDC, China Telecommunications Corporation | — |
| 220.181.160.0/21 | BGP route | AS23724 IDC, China Telecommunications Corporation | — |
| 220.181.168.0/21 | BGP route | AS23724 IDC, China Telecommunications Corporation | — |
| 220.167.76.0/22 | BGP route | AS4809 China Telecom Next Generation Carrier Network | — |
| 220.167.100.0/22 | BGP route | AS38283 CHINANET SiChuan Telecom Internet Data Center | — |
| 220.167.148.0/22 | BGP route | AS140061 China Telecom | — |
| 220.167.156.0/22 | BGP route | AS140061 China Telecom | — |
| 220.167.172.0/22 | BGP route | AS140061 China Telecom | — |
| 220.167.196.0/22 | BGP route | AS140061 China Telecom | — |
| 220.167.212.0/22 | BGP route | AS140061 China Telecom | — |
| 220.167.244.0/22 | BGP route | AS140061 China Telecom | — |
| 220.181.148.0/22 | BGP route | AS23724 IDC, China Telecommunications Corporation | — |
| 220.181.180.0/22 | BGP route | AS23724 IDC, China Telecommunications Corporation | — |
| 220.181.184.0/22 | BGP route | AS23724 IDC, China Telecommunications Corporation | — |