| Property | Value |
| Location | Beijing, China |
| Country | China |
| Domain | Date |
| jgkaoyan.com | 2019-11-30 |
| mechky.com | 2019-11-30 |
| www.zdhkaoyan.com | 2019-11-30 |
| zdhkaoyan.com | 2019-11-30 |
| dqkaoyan.com | 2019-11-29 |
| www.dqkaoyan.com | 2019-11-29 |
| archseu.com | 2019-11-28 |
| brzky.com | 2019-11-28 |
| momentarch.com | 2019-11-28 |
| www.archseu.com | 2019-11-28 |
| www.momentarch.com | 2019-11-28 |
| kaoyanroad.com | 2019-11-16 |
| seuroad.com | 2019-11-16 |
| www.kaoyanroad.com | 2019-11-16 |
| www.seuroad.com | 2019-11-16 |
| cekaoyan.com | 2019-10-15 |
| ieeekaoyan.com | 2019-10-15 |
| mathkaoyan.com | 2019-10-15 |
| www.cekaoyan.com | 2019-10-15 |
| www.ieeekaoyan.com | 2019-10-15 |
| www.jgkaoyan.com | 2019-10-15 |
| www.mathkaoyan.com | 2019-10-15 |
| www.mechky.com | 2019-09-15 |
| www.brzkaoyan.com | 2018-09-12 |
| www.brzky.com | 2018-08-25 |
| 1qgl.com | 2016-11-05 |
| 3dhaoqia.com | 2015-03-30 |