Email address scraping refers to the process of extracting email addresses from various online sources, such as websites, social media platforms, and online directories. This is typically done using automated software or bots, which scan web pages and collect email addresses for the purpose of building email lists or sending unsolicited emails. While email address scraping can be used for legitimate purposes, it is often associated with spamming and other unethical practices. As a result, many websites have implemented measures to prevent email address scraping, such as using CAPTCHA codes or limiting the number of requests from a single IP address.