DMARC Spoof Detection, Poland
Clear Clear FilterThis page shows DMARC authentication failures originating from Poland. Learn more about this data.
Failures (Filtered)
27
IPs (Filtered)
12
Networks (Filtered)
9
Messages (Filtered)
47
Analysis
Poland has contributed 12 unique IP addresses across 27 failed authentication events, accounting for 47 messages across 9 networks. Activity spans from June 16, 2024 to February 9, 2026. The most active networks are SD-MAGGIE-WAW-S324B-W16A-B-waw1-sdagg15a-b-n93, VECTRANET, and PLAY_MBB.
Failures
Showing 1-10 of 27 (failures, affecting 47 messages)| Date ▼ | Source IP | Country | City | Network | Messages |
|---|---|---|---|---|---|
| 2/9/2026 | PL Poland | Kielce | 3 | ||
| 2/2/2026 | PL Poland | 1 | |||
| 10/15/2025 | PL Poland | Torun | 2 | ||
| 7/7/2025 | PL Poland | Warsaw | N/A | 1 | |
| 6/27/2025 | PL Poland | Warsaw | 1 | ||
| 6/10/2025 | PL Poland | Lubiewo | 1 | ||
| 4/18/2025 | PL Poland | Zabrze | 4 | ||
| 2/17/2025 | PL Poland | Warsaw | 1 | ||
| 2/8/2025 | PL Poland | Warsaw | 1 | ||
| 1/26/2025 | PL Poland | Warsaw | 1 |