| Property | Value |
| Name | EF EDUCATION LIMITED |
| domainadmintl@ef.com | |
| Country | HK |
| NameServer | NS2.DOMAINNETWORK.SE |
| Created | 2004-03-05 00:00:00 |
| Expires | 2016-03-19 00:00:00 |
| Registrar | CSC Corporate Domain |
| Date | IP Address |
| 2024-11-02 | 104.16.78.72 (ClassC) |
| 2024-11-21 | 104.16.77.72 (ClassC) |
| 2025-12-19 | 104.18.10.139 (ClassC) |
| 2026-01-21 | 104.18.11.139 (ClassC) |
| Date | Domain | IP |
| bc.ef.com.hk | 2025-03-01 | 18.238.238.109 |
| www.ef.com.hk | 2014-04-30 | 72.246.55.27 |