Every checked address gets a confidence score from 0 to 100. It is a quick way to compare addresses: the higher the number, the more sure we are the address is good.
How to read it
- High scores line up with "safe to send".
- Middle scores usually mean "risky" — there is a warning sign pulling the number down.
- Low scores line up with "do not send".
The score combines everything we learned: whether the mailbox responded, whether the domain looks healthy, whether it is a role or free address, and more. It gives you a finer view than the label alone — useful for sorting a big list from best to worst.
Note
The label is the headline; the score is the detail. Use the label to decide quickly, and the score when you want to rank or prioritise.
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