DMARC Spoof Detection, Portugal
Clear Clear FilterThis page shows DMARC authentication failures originating from Portugal. Learn more about this data.
Failures (Filtered)
11
IPs (Filtered)
11
Networks (Filtered)
6
Messages (Filtered)
30
Analysis
Portugal has contributed 11 unique IP addresses across 11 failed authentication events, accounting for 30 messages across 6 networks. Activity spans from June 29, 2024 to March 20, 2026. The most active networks are MEO-BROADBAND, RIPE, and NOS.
Failures
Showing 11-11 of 11 failures, affecting 30 messages| Date ▲ | Source IP | Country | City | Network | Messages |
|---|---|---|---|---|---|
| 3/20/2026 | PT Portugal | Mira | 1 |
Top Networks in Portugal