| Format | Example | Percentage |
|---|---|---|
| Format:firstName_lastNameInitial | jane_d@check21.com | Percentage:33% |
| Format:lastNameInitialfirstNameInitial | dj@check21.com | Percentage:27% |
| Format:lastNameInitialfirstName | djane@check21.com | Percentage:14% |
| Format:lastNameInitial.firstName | d.jane@check21.com | Percentage:12% |
| Format:firstName.lastNameInitial | jane.d@check21.com | Percentage:9% |
| Format:firstName_lastName | jane_doe@check21.com | Percentage:5% |
Check21.com employee email verification for instant deliverability checks.
Check21.com is a private company. The business currently specializes in Computer Software area. Check21.com's headquarter is located at Hollywood, Florida, USA. Register with SignalHire to connect with Check21.com employees and management.
Check21.com uses 6 email formats across its organization. The most common pattern is firstName_lastNameInitial (e.g., jane_d@check21.com), used in approximately 33% of work addresses.
Check21.com currently employs over 10-50 people from United States, Brazil, with a head office in Fort Lauderdale, FL, US.
SignalHire complies with the General Data Protection Regulation (GDPR). SignalHire follows GDPR requirements, including but not limited to rights of data subjects to access, correct, or delete their personal information and supports the right to be forgotten.
SignalHire is CCPA-compliant and provides California residents the right to know, access, opt out, and request deletion of their personal data.
