How to check email addresses refers to the process of validating email addresses to ensure they are valid and can receive emails. Checking email addresses is essential for various reasons, including:
- Preventing bounces: Verifying email addresses helps reduce the number of bounced emails, which can damage sender reputation and deliverability.
- Improving deliverability: Valid email addresses increase the likelihood of emails reaching their intended recipients.
- Protecting against spam and fraud: Checking email addresses can help identify and block spammers and fraudsters who use invalid email addresses.
Historically, email address verification was done manually, but today, there are various automated tools and services available to make the process more efficient and accurate.
The main steps involved in checking email addresses include: