| Property | Value |
| mail-abuse@cert.br |
| Date | IP Address |
| 2013-03-19 | 187.73.33.59 (ClassC) |
| 2014-10-13 | 46.137.248.174 (ClassC) |
| 2014-10-13 | 177.71.183.219 (ClassC) |
| 2015-02-15 | 173.245.61.156 (ClassC) |
| 2015-04-16 | 54.241.242.142 (ClassC) |
| 2025-01-26 | 191.252.140.155 (ClassC) |
| Date | Domain | IP |
| www.artgas.com.br | 2015-01-17 | 199.27.134.99 |