| Property | Value |
| Organization | Taiwan Stock Exchange Corporation |
| NameServer | dns1.twse.com.tw 210.65.84.193 |
| Created | 2004-01-28 00:00:00 |
| Expires | 2020-02-04 00:00:00 |
| Registrar | HINET |
| Date | IP Address |
| 2016-04-25 | 211.20.148.229 (ClassC) |
| 2019-09-19 | 202.39.67.8 (ClassC) |
| 2021-05-12 | 61.221.82.3 (ClassC) |
| 2021-05-12 | 210.242.210.67 (ClassC) |
| 2021-05-14 | 210.61.44.225 (ClassC) |
| 2024-02-13 | 203.66.35.8 (ClassC) |
| 2024-08-09 | 203.66.35.14 (ClassC) |
| 2024-08-20 | 203.66.35.71 (ClassC) |
| 2024-10-03 | 203.66.32.167 (ClassC) |
| 2024-11-25 | 203.66.32.70 (ClassC) |
| 2024-12-11 | 203.66.32.44 (ClassC) |
| 2025-03-01 | 203.66.35.11 (ClassC) |
| 2025-04-09 | 203.66.34.40 (ClassC) |
| 2025-05-16 | 203.66.32.71 (ClassC) |
| 2025-06-09 | 203.66.35.109 (ClassC) |
| 2025-07-08 | 203.66.35.73 (ClassC) |
| 2025-08-02 | 203.66.32.129 (ClassC) |
| Date | Domain | IP |
| lcd.twse.com.tw | 2025-04-23 | 117.56.218.147 |
| webprovod.twse.com.tw | 2024-07-06 | 203.66.34.13 |
| webprolive.twse.com.tw | 2024-02-13 | 203.66.35.8 |
| ezsearch.twse.com.tw | 2025-04-10 | 163.29.17.131 |
| brk.twse.com.tw | 2025-07-05 | 163.29.17.143 |
| ezsearchen.twse.com.tw | 2024-11-25 | 117.56.218.131 |
| investor.twse.com.tw | 2025-05-23 | 117.56.218.162 |
| mis.twse.com.tw | 2024-11-25 | 61.57.47.179 |
| mops.twse.com.tw | 2025-01-20 | 163.29.17.131 |
| act.twse.com.tw | 2024-11-10 | 220.229.103.237 |
| www.twse.com.tw | 2025-01-19 | 163.29.17.152 |