DMARC Spoof Detection, Germany
Clear Clear FilterThis page shows DMARC authentication failures originating from Germany. Learn more about this data.
Failures (Filtered)
203
IPs (Filtered)
73
Networks (Filtered)
38
Messages (Filtered)
254
Analysis
Germany has contributed 73 unique IP addresses across 203 failed authentication events, accounting for 254 messages across 38 networks. Activity spans from March 13, 2024 to April 15, 2026. The most active networks are AT-88-Z, UK-MICROSOFT-20060601, and MSFT.
Failures
Showing 11-20 of 203 failures, affecting 254 messages| Date ▼ | Source IP | Country | City | Network | Messages |
|---|---|---|---|---|---|
| 3/12/2026 | DE Germany | Frankfurt am Main | 1 | ||
| 3/10/2026 | DE Germany | Frankfurt am Main | 1 | ||
| 3/8/2026 | DE Germany | Frankfurt am Main | 2 | ||
| 3/3/2026 | DE Germany | Frankfurt am Main | 1 | ||
| 3/3/2026 | DE Germany | Frankfurt am Main | 2 | ||
| 11/19/2025 | DE Germany | 1 | |||
| 11/17/2025 | DE Germany | Frankfurt am Main | 1 | ||
| 11/13/2025 | DE Germany | 1 | |||
| 10/24/2025 | DE Germany | Frankfurt am Main | 1 | ||
| 10/13/2025 | DE Germany | 1 |
Top Networks in Germany