| Date | IP Address |
| 2014-06-20 | 23.235.46.129 (ClassC) |
| 2015-02-05 | 23.235.46.192 (ClassC) |
| 2024-07-10 | 172.67.192.202 (ClassC) |
| 2025-04-20 | 104.21.16.1 (ClassC) |
| 2025-07-06 | 104.21.32.1 (ClassC) |
| 2025-08-09 | 104.21.48.1 (ClassC) |
| Date | Domain | IP |
| media.ultrabuenosaires.com | 2014-06-20 | 204.0.86.90 |
| www.ultrabuenosaires.com | 2015-02-05 | 23.235.46.192 |