5 free lookups per month. No credit card required.
The most common Guff email format is [first] (ex. jane@guff.com), which is being used by 87.9% of Guff work email addresses. Other common Guff email patterns are [first_initial][last] (ex. jdoe@guff.com). In all, Guff uses 2 work email formats.
Email Format | Example | Percentage |
---|---|---|
[first] | jane@guff.com |
87.9%
|
[first_initial][last] | jdoe@guff.com |
12.1%
|
Email Verification Tool
Instantly check any Microsoft email. Get free lookups per month.