| 203.99.22.0/24 | Internet Domain Name System Beijing Engineering Resrarch Center Ltd. | China | 203.99.16.0/21 | APNIC |
| 203.99.29.0/24 | Internet Domain Name System Beijing Engineering Resrarch Center Ltd. | China | 203.99.28.0/23 | APNIC |
| 203.99.25.0/24 | Internet Domain Name System Beijing Engineering Resrarch Center Ltd. | China | 203.99.24.0/21 | APNIC |
| 203.99.20.0/24 | Internet Domain Name System Beijing Engineering Resrarch Center Ltd. | China | 203.99.20.0/23 | APNIC |
| 203.99.28.0/24 | Internet Domain Name System Beijing Engineering Resrarch Center Ltd. | United States | 203.99.28.0/22 | APNIC |
| 2401:8d00:1::/48 | Internet Domain Name System Beijing Engineering Resrarch Center Ltd. | China | 2401:8d00::/45 | APNIC |
| 2401:8d00:9::/48 | Internet Domain Name System Beijing Engineering Resrarch Center Ltd. | CN | 2401:8d00::/44 | APNIC |
| 2401:8d00:f::/48 | Internet Domain Name System Beijing Engineering Resrarch Center Ltd. | China | 2401:8d00:c::/46 | APNIC |
| 2401:8d00:7::/48 | Internet Domain Name System Beijing Engineering Resrarch Center Ltd. | China | 2401:8d00::/45 | APNIC |
| 2401:8d00:3::/48 | Internet Domain Name System Beijing Engineering Resrarch Center Ltd. | China | 2401:8d00::/45 | APNIC |
