| Property | Value |
| Organization | 威海龙盟科技公司 |
| 123@longmeng.com | |
| NameServer | dns2.longmeng.com |
| Date | IP Address |
| 2013-08-09 | 122.49.13.142 (ClassC) |
| 2014-09-15 | 218.98.35.167 (ClassC) |
| 2024-06-14 | 154.221.24.125 (ClassC) |
| 2024-10-14 | 39.109.127.155 (ClassC) |
| 2025-03-25 | 103.100.210.191 (ClassC) |
| Date | Domain | IP |
| www.officeweb.com.cn | 2024-09-10 | 39.109.127.155 |