| Property | Value |
| Name | George Hong |
| Organization | ChinaNetCenter Co.,Ltd. |
| wsdnsGroup@chinanetcenter.com | |
| Address | 902 XinYe Building,No.388 TianLin Road,Shanghai |
| Zip Code | 200020 |
| City | Shanghai |
| State | Shanghai |
| Country | CN |
| Phone | +86.2154902277 |
| Fax | +86.2164856699 |
| NameServer | ns2.cdn20.info |
| Created | 2015-11-13 06:09:47 |
| Changed | 2016-03-31 01:43:11 |
| Expires | 2017-11-13 06:09:47 |
| Registrar | Tucows Domains Inc. |
| Date | IP Address |
| 2015-12-26 | 203.130.53.11 (ClassC) |
| 2017-08-16 | 220.243.235.21 (ClassC) |
| 2017-12-02 | 220.243.235.41 (ClassC) |
| 2018-02-07 | 157.185.158.180 (ClassC) |
| 2018-08-06 | 157.185.155.148 (ClassC) |
| 2018-08-23 | 157.185.170.127 (ClassC) |
| 2018-09-13 | 183.134.12.78 (ClassC) |
| 2018-09-13 | 220.243.245.5 (ClassC) |
| 2018-09-13 | 220.243.224.152 (ClassC) |
| 2019-04-18 | 157.185.170.106 (ClassC) |
| 2019-05-30 | 157.185.177.139 (ClassC) |
| 2019-07-10 | 157.185.179.122 (ClassC) |
| 2019-07-10 | 117.27.241.168 (ClassC) |
| 2019-07-25 | 111.206.186.232 (ClassC) |
| 2019-07-26 | 101.227.98.149 (ClassC) |
| 2026-02-20 | 163.171.166.2 (ClassC) |
| Date | Domain |
| whecloud.com | 2019-08-06 |
| Date | Domain | IP |
| ns2.cdn20.info | 2024-10-03 | 125.77.129.49 |
| DNS2.CDN20.INFO | 2025-02-25 | 157.185.151.2 |
| ns4.cdn20.info | 2025-12-28 | 121.18.168.159 |
| dns4.cdn20.info | 2019-07-26 | 101.227.98.149 |
| www.cdn20.info | 2025-12-28 | 222.73.41.134 |