Find me some Leads

I need to Email Address Validation, Email Address Verification. Clean email lists from invalid or outdated email addresses.

At minimum, I need the following tests:

Remove duplicates

Syntax verification (IETF/RFC standard conformance)

DNS validation including MX record lookup

Disposable email address (DEA) detection

SMTP connection and availability checking

Temporary unavailability detection

Mailbox existence checking

Catch-All testing

Greylisting detection

I am looking to (1) validate the domain (2) validate contact (xxxx@)

Place your bid for 500,000 email addresses

Skills: Advertising, Bulk Marketing, Email Marketing, Internet Marketing, Leads

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About the Employer:
( 36 reviews ) USA, United States

Project ID: #5445088

8 freelancers are bidding on average $81 for this job


I am expert with SMTP Server configurations, Postfix, Dovecot and PMTA (PowerMTA), Fixing / Tuning your SMTP server for optimal performance and outcome. i am very interested to complete this project. please see my p More

$69 USD in 1 day
(8 Reviews)

Hello Sir, I'm Nina,an expert in all sort of data related jobs. I have 5 years experience in data related field and have millions of data with me. I have software for all sort of data related jobs, so I can do More

$25 USD in 1 day
(4 Reviews)

I have an email list and my client provide me that list and said according to his/her software average of 700% and 80 % emails are correct now if you are interested i have list you can award and get your list thanks

$70 USD in 0 days
(2 Reviews)

Dear Hiring Manager, I can do this job efficiently and effectively Have a great day to you, I am interested to do this job and please see my elance profile More

$177 USD in 2 days
(3 Reviews)

A proposal has not yet been provided

$73 USD in 5 days
(1 Review)

I have the right software for this I can help already did this kind of work I can work ASAP Thank you

$55 USD in 1 day
(1 Review)

A proposal has not yet been provided

$25 USD in 1 day
(0 Reviews)

hi, Working with Illustrator is that with Photoshop, the realization that logos in vector, which means that it can change the size, the colors to your liking, without the logo is deformed in any of its features. More

$154 USD in 5 days
(0 Reviews)