The most common Keystone Mutual Insurance Company email format is [first_initial][last] (ex. jdoe@keystonemutual.com), which is being used by 83.8% of Keystone Mutual Insurance Company work email addresses. Other common Keystone Mutual Insurance Company email patterns are [first][last] (ex. janedoe@keystonemutual.com) and [first].[last] (ex. jane.doe@keystonemutual.com). In all, Keystone Mutual Insurance Company uses 3 work email formats.
Email Format | Example | Percentage |
---|---|---|
[first_initial][last] | jdoe@keystonemutual.com |
83.8%
|
[first][last] | janedoe@keystonemutual.com |
8.1%
|
[first].[last] | jane.doe@keystonemutual.com |
8.1%
|
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