5 free lookups per month. No credit card required.
The most common Rule Engineering email format is [first_initial][last] (ex. jdoe@ruleengineering.com), which is being used by 71.7% of Rule Engineering work email addresses. Other common Rule Engineering email patterns are [last] (ex. doe@ruleengineering.com). In all, Rule Engineering uses 2 work email formats.
Email Format | Example | Percentage |
---|---|---|
[first_initial][last] | jdoe@ruleengineering.com |
71.7%
|
[last] | doe@ruleengineering.com |
28.3%
|
Email Verification Tool
Instantly check any Microsoft email. Get free lookups per month.