Business Email Database

I want a US business email database with valid emails. We dont want fake emails. We will check all the emails with three levels of verification: Syntax, DNS and SMTP.

You can provide it in 3 formats: CSV, MySQL DB, TXT

Please, be sure that all the emails refer about US business people.

PS: PM with how many emails you have in your database.

数据输入 数据处理 网络营销 研究

项目ID： #112766

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