| Date | IP Address |
| 2024-11-20 | 52.96.230.8 (ClassC) |
| 2025-01-08 | 52.96.31.184 (ClassC) |
| 2025-05-13 | 40.97.205.8 (ClassC) |
| 2025-06-23 | 40.97.204.24 (ClassC) |
| 2025-07-18 | 52.96.157.120 (ClassC) |
| 2025-07-21 | 52.96.121.8 (ClassC) |
| 2026-01-23 | 52.96.113.232 (ClassC) |
| 2026-02-07 | 52.96.164.200 (ClassC) |
| Date | Domain | IP |
| eba.summa.com.tr | 2026-02-06 | 62.244.204.70 |
| efatura.summa.com.tr | 2025-07-19 | 62.244.204.68 |
| efaturaapi.summa.com.tr | 2026-01-26 | 62.244.204.68 |
| onayapi.summa.com.tr | 2025-08-31 | 62.244.204.67 |
| mail.summa.com.tr | 2026-01-26 | 62.244.204.70 |
| autodiscover.summa.com.tr | 2024-11-20 | 52.96.230.8 |
| www.summa.com.tr | 2025-07-21 | 94.73.150.159 |
| onay.summa.com.tr | 2025-09-23 | 62.244.204.67 |