| Date | IP Address |
| 2019-03-28 | 52.219.112.91 (ClassC) |
| 2019-04-03 | 52.219.112.75 (ClassC) |
| 2019-04-06 | 52.219.24.172 (ClassC) |
| 2021-12-18 | 52.219.121.99 (ClassC) |
| 2023-08-14 | 52.219.194.163 (ClassC) |
| 2024-10-02 | 52.219.192.19 (ClassC) |
| 2024-10-27 | 52.219.216.3 (ClassC) |
| 2024-12-16 | 52.219.216.27 (ClassC) |
| 2025-01-22 | 52.219.116.155 (ClassC) |
| 2025-01-27 | 16.15.4.177 (ClassC) |
| 2025-02-13 | 16.15.2.202 (ClassC) |
| 2025-02-16 | 52.219.194.27 (ClassC) |
| 2025-03-20 | 52.219.120.123 (ClassC) |
| 2025-06-16 | 52.219.220.59 (ClassC) |
| Date | Domain | IP |
| ia.ticktick.com | 2023-10-31 | 54.153.66.93 |
| beta.ticktick.com | 2025-04-05 | 52.53.80.187 |
| guide.ticktick.com | 2024-09-01 | 52.9.208.195 |
| api.ticktick.com | 2023-08-16 | 54.193.26.209 |
| xapi.ticktick.com | 2023-10-31 | 54.183.146.66 |
| pull.ticktick.com | 2024-08-30 | 3.165.160.92 |
| cn.ticktick.com | 2024-10-02 | 52.219.192.19 |
| help.ticktick.com | 2024-06-17 | 52.9.41.0 |
| wssp.ticktick.com | 2025-05-05 | 52.52.152.115 |
| s.ticktick.com | 2023-10-16 | 54.183.74.153 |
| wss.ticktick.com | 2024-01-16 | 54.241.161.213 |
| ws.ticktick.com | 2024-06-12 | 54.176.5.245 |
| support.ticktick.com | 2025-03-05 | 54.183.94.146 |
| www.ticktick.com | 2023-08-04 | 54.177.95.86 |