| Property | Value |
| Name | Korea Exchange |
| ijhwang@krx.co.kr | |
| Address | 33, Youido-Dong, Youngdungpo-Gu,, Seoul |
| Zip Code | 150977 |
| NameServer | ns2.krx.co.kr |
| Created | 2004-03-31 00:00:00 |
| Changed | 2014-11-12 00:00:00 |
| Expires | 2017-03-31 00:00:00 |
| Registrar | Whois Corp. |
| Date | IP Address |
| 2021-01-06 | 23.42.159.26 (ClassC) |
| 2021-01-15 | 172.232.13.43 (ClassC) |
| 2021-10-01 | 104.125.2.144 (ClassC) |
| 2022-05-26 | 23.213.53.66 (ClassC) |
| 2022-06-17 | 23.213.53.49 (ClassC) |
| 2022-06-17 | 23.54.19.154 (ClassC) |
| 2024-07-02 | 23.205.89.154 (ClassC) |
| 2024-10-29 | 23.64.119.54 (ClassC) |
| 2024-11-13 | 23.220.161.211 (ClassC) |
| 2025-11-24 | 23.41.4.81 (ClassC) |
| Date | Domain | IP |
| data.krx.co.kr | 2024-04-16 | 184.30.150.200 |
| marketdata.krx.co.kr | 2025-10-07 | 23.41.4.81 |
| inc.krx.co.kr | 2025-10-23 | 23.41.4.68 |
| kind.krx.co.kr | 2024-08-10 | 104.96.163.147 |
| test-engkind.krx.co.kr | 2025-08-26 | 115.22.33.169 |
| dev-mkind.krx.co.kr | 2025-11-20 | 115.22.33.167 |
| surveillance.krx.co.kr | 2024-08-12 | 104.96.163.135 |
| file.krx.co.kr | 2024-01-11 | 69.192.139.205 |
| acof.krx.co.kr | 2025-02-24 | 23.41.4.81 |
| filing.krx.co.kr | 2025-11-24 | 23.41.4.81 |
| stockwatch.krx.co.kr | 2024-08-25 | 23.192.230.86 |
| global.krx.co.kr | 2024-08-27 | 23.192.230.86 |
| dev-isin.krx.co.kr | 2025-11-20 | 115.22.33.167 |
| regulation.krx.co.kr | 2024-10-14 | 23.54.19.154 |
| emo.krx.co.kr | 2025-10-23 | 23.41.4.81 |
| ets.krx.co.kr | 2025-04-27 | 23.41.4.81 |
| kmailt.krx.co.kr | 2025-10-27 | 23.59.88.76 |
| short.krx.co.kr | 2021-02-26 | 23.59.188.41 |
| www.krx.co.kr | 2023-11-02 | 23.216.145.85 |
| academy.krx.co.kr | 2025-10-20 | 23.216.147.139 |