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The most common Optimum Fire & Security email format is [first_initial][last] (ex. jdoe@optimumfireandsecurity.com), which is being used by 100.0% of Optimum Fire & Security work email addresses. Other common Optimum Fire & Security email patterns are [last] (ex. doe@optimumfireandsecurity.com) and [first]_[last] (ex. jane_doe@optimumfireandsecurity.com). In all, Optimum Fire & Security uses 9 work email formats.
| Email Format | Example | Percentage |
|---|---|---|
| [first_initial][last] | jdoe@optimumfireandsecurity.com |
100.0%
|