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Signals and spam traps

The extra warning badges you might see, and why spam traps are the ones to take seriously.

Alongside the main label, some addresses carry an extra signal — a small badge that highlights something worth knowing.

What is a spam trap?

A spam trap is an address that no real person uses. It is planted on purpose by anti-abuse groups to catch senders with poor list habits. The tricky part: a trap can look like a perfectly normal address. Sending to even a few can get your sending domain blocked.

How we help

We check each domain against live abuse intelligence. If an address is tied to known abuse or to a freshly created, no-history domain, we lower its label to risky and show a signal badge so you can spot it. You can filter your results to just the flagged rows and remove them in one go.

Heads up

If you see spam-trap or abuse signals, take them seriously. Removing those addresses protects the inbox delivery of your whole list.

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If you still have a question, we are happy to help.

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