I need somone to clean my list of data

I have an email list of approximately 35,000 email addresses and I need someone to clean the data. This can be done either manually or using an automated process — I’m flexible on the method.

The requirements are:

1. Remove all duplicate email addresses

2. Remove any invalid email addresses or addresses that are likely to bounce

I’m not concerned about how this is carried out, as long as the final list of email addresses is accurate and fully cleaned WITH NO INVALD OR OR EMAILS THAT BOUNCE.