| Property | Value |
| Name | City Telecom (H.K.) Ltd |
| Organization | City Telecom (H.K.) Ltd |
| hostmaster@HKBN.COM.HK | |
| Address | Trans Asia Ctr |
| City | NT |
| State | HK |
| Country | HK |
| Phone | +852.21998833 |
| Fax | +852.21998633 |
| NameServer | NS2O.CTIHK.COM |
| Created | 1997-06-03 04:00:00 |
| Changed | 2015-01-28 23:43:11 |
| Expires | 2018-06-02 00:00:00 |
| Registrar | NETWORK SOLUTIONS, L |
| Date | IP Address |
| 2025-05-10 | 14.198.241.36 (ClassC) |
| 2025-09-30 | 14.198.241.34 (ClassC) |
| 2025-10-25 | 14.198.241.35 (ClassC) |
| 2026-01-21 | 14.198.241.37 (ClassC) |
| Date | Domain | IP |
| ns10.ctihk.com | 2018-07-26 | 203.80.96.10 |
| ns20.ctihk.com | 2025-09-30 | 203.186.94.21 |
| ns11o.ctihk.com | 2025-10-01 | 203.186.94.241 |
| ns1o.ctihk.com | 2025-09-30 | 203.80.96.8 |
| ns12o.ctihk.com | 2025-09-30 | 203.186.94.242 |
| NS2O.CTIHK.COM | 2025-09-25 | 203.186.94.21 |
| ns3o.ctihk.com | 2025-10-01 | 203.186.94.20 |
| ns5o.ctihk.com | 2025-09-30 | 203.80.96.8 |
| www.ctihk.com | 2025-03-26 | 14.198.241.35 |