| Date | IP Address |
| 2020-03-22 | 51.161.119.112 (ClassC) |
| 2020-08-27 | 67.23.238.83 (ClassC) |
| 2026-01-28 | 199.193.117.186 (ClassC) |
| Date | Domain | IP |
| ns1.andertec.com.br | 2025-07-28 | 177.93.111.32 |
| ns2.andertec.com.br | 2025-05-22 | 187.45.181.114 |
| webmail.andertec.com.br | 2024-04-13 | 67.23.238.62 |
| seguro.andertec.com.br | 2025-09-11 | 199.193.117.186 |
| ns2.seguro.andertec.com.br | 2025-03-02 | 187.45.181.114 |
| ftp.andertec.com.br | 2024-12-28 | 199.193.117.186 |