| Property | Value |
| mail-abuse@cert.br |
| Date | IP Address |
| 2010-11-22 | 198.106.213.45 (ClassC) |
| 2013-08-16 | 187.110.226.96 (ClassC) |
| 2014-03-11 | 65.60.52.90 (ClassC) |
| 2014-09-29 | 173.236.27.202 (ClassC) |
| 2015-03-06 | 185.28.21.150 (ClassC) |
| 2019-10-09 | 177.185.206.141 (ClassC) |
| 2025-04-04 | 187.1.136.149 (ClassC) |
| Date | Domain | IP |
| www.tonac.com.br | 2014-09-29 | 173.236.27.202 |