Shame on you, stupid spammers.. DMARC Spoof Detection

DMARC Spoof Detection, Mauritania

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This page shows DMARC authentication failures originating from Mauritania. Learn more about this data.

Failures (Filtered)

1

IPs (Filtered)

1

Networks (Filtered)

0

Messages (Filtered)

1

Analysis

Mauritania has contributed 1 unique IP address across 1 failed authentication event, accounting for 1 message across 0 networks. Activity was observed on April 7, 2026.

Failures

Showing 1-1 of 1 failures, affecting 1 message