5 free lookups. No credit card required.
The most common OPTIDATA email format is [first].[last] (ex. jane.doe@optidata.pl), which is being used by 91.4% of OPTIDATA work email addresses. Other common OPTIDATA email patterns are [first]_[last] (ex. jane_doe@optidata.pl) and [first_initial][last] (ex. jdoe@optidata.pl). In all, OPTIDATA uses 3 work email formats.
| Email Format | Example | Percentage |
|---|---|---|
| [first].[last] | jane.doe@optidata.pl |
91.4%
|
| [first]_[last] | jane_doe@optidata.pl |
4.3%
|
| [first_initial][last] | jdoe@optidata.pl |
4.3%
|