488716 Bulk Whois Scraper

Hi - we need a script that will scrape the whois data for large lists of domain names. We need to be able to pull domain registration date, expiration date, update date and email address of registrant. We should be able to export data to csv. Script must be able to run fast utilizing multi threads. Some type of proxy system or captcha ocr may be needed to avoid getting banned and block as we would need to run thousands of domain names for whois data. We prefer to work with a programmer who has handled this type of project previously.