Shame on you, stupid spammers.. DMARC Spoof Detection

DMARC Spoof Detection, Angola

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

Angola accounts for 1 DMARC authentication failure observed by sh4meful over the observation window, sourced from 1 distinct IP address across 1 network. This represents approximately 0.1% of total failure volume observed. Activity from Angola has held roughly steady over the last 30 days. The most active source is WHOIS_LOOKUP_FAILED with 1 failures across 1 IP address.

Failures (Filtered)

1

IPs (Filtered)

1

Networks (Filtered)

1

Messages (Filtered)

8

Top Networks in Angola

Ten most active networks sourcing DMARC failures from Angola:

Network Organization Failures Distinct IPs Top City
WHOIS_LOOKUP_FAILED โ€” 1 1 โ€”

WHOIS_LOOKUP_FAILED accounts for the majority of observed failure volume from this country.

Failure Activity Over Time

Failures

Showing 1-1 of 1 failures, affecting 8 messages

What This Means

Country-level patterns don't imply that mail from Angola is inherently malicious. Many failures reflect misconfigured legitimate senders, forwarded messages that break authentication, or automated infrastructure operating without authorization. Domain owners investigating a specific failure should look at the source IP and network details rather than the country alone. Our DMARC guide explains how to interpret these signals in your own reports.