5 free lookups. No credit card required.
The most common r2 software email format is [first].[last] (ex. jane.doe@r2software.net), which is being used by 100.0% of r2 software work email addresses.
| Email Format | Example | Percentage |
|---|---|---|
| [first].[last] | jane.doe@r2software.net |
100.0%
|