| Property | Value |
| Organization | UNITED ONLINE |
| NameServer | a7-64.akam.net 23.61.199.64 |
| Created | 1999-07-05 00:00:00 |
| Expires | 2016-08-19 00:00:00 |
| Registrar | TWNIC |
| Date | IP Address |
| 2019-12-03 | 104.122.41.220 (ClassC) |
| 2020-03-11 | 23.35.76.139 (ClassC) |
| 2020-12-13 | 104.88.193.195 (ClassC) |
| 2021-01-06 | 172.232.14.43 (ClassC) |
| 2021-02-28 | 23.40.198.18 (ClassC) |
| 2021-07-17 | 23.220.206.25 (ClassC) |
| 2023-09-13 | 23.56.230.180 (ClassC) |
| 2024-02-09 | 23.209.31.21 (ClassC) |
| 2024-06-14 | 23.37.209.40 (ClassC) |
| 2024-08-05 | 23.6.177.113 (ClassC) |
| 2024-08-09 | 104.104.0.2 (ClassC) |
| 2024-08-18 | 23.196.149.244 (ClassC) |
| 2025-02-28 | 184.24.32.60 (ClassC) |
| 2025-03-16 | 23.196.200.6 (ClassC) |
| 2025-06-09 | 18.238.4.104 (ClassC) |
| 2025-07-04 | 204.246.191.69 (ClassC) |
| 2025-07-20 | 204.246.191.62 (ClassC) |
| 2025-08-02 | 204.246.191.102 (ClassC) |
| Date | Domain | IP |
| p3.udn.com.tw | 2024-12-11 | 184.24.32.60 |
| uc.udn.com.tw | 2014-09-03 | 23.67.242.42 |
| guc.udn.com.tw | 2024-08-01 | 184.24.32.60 |
| vd.udn.com.tw | 2014-04-18 | 69.22.154.9 |
| g.udn.com.tw | 2023-12-31 | 104.103.125.209 |
| img.udn.com.tw | 2021-02-28 | 184.27.209.30 |
| j.udn.com.tw | 2014-06-02 | 23.63.227.163 |
| m.udn.com.tw | 2014-10-24 | 63.85.36.10 |
| p.udn.com.tw | 2015-05-06 | 165.254.24.166 |
| s.udn.com.tw | 2014-11-22 | 128.177.96.104 |
| artts.udn.com.tw | 2023-07-20 | 104.86.235.245 |
| uts.udn.com.tw | 2024-02-27 | 52.219.199.107 |
| vst.udn.com.tw | 2021-02-28 | 23.40.198.18 |
| pgw.udn.com.tw | 2016-09-06 | 104.104.246.209 |
| rs-pgw.udn.com.tw | 2024-12-12 | 23.196.200.6 |
| www.udn.com.tw | 2025-06-11 | 210.243.166.144 |
| z.udn.com.tw | 2014-11-03 | 165.254.206.237 |