| Date | IP Address |
| 2016-02-10 | 125.39.6.15 (ClassC) |
| 2024-07-16 | 155.159.146.174 (ClassC) |
| 2024-12-23 | 156.235.240.175 (ClassC) |
| 2025-04-24 | 156.235.199.180 (ClassC) |
| 2026-01-29 | 172.67.197.33 (ClassC) |
| Date | Domain | IP |
| bear-static.tail0r.com | 2025-06-11 | 172.65.190.172 |
| cdn.tail0r.com | 2025-06-15 | 172.65.190.172 |