How can check mail id is fake or not

There are several ways to check if an email address is fake or not. Here are some methods:

  1. Verify the domain: Check if the domain name in the email address is valid and exists. You can do this by typing the domain name in a web browser or using a domain lookup tool like Whois.net.
  2. Check for typos: Fake email addresses often contain typos or misspellings. Look for any obvious errors in the email address.
  3. Use a reverse email lookup: There are several online tools that allow you to perform a reverse email lookup, such as Email-Checker.org or Fake-Email-Generator.com. These tools can help you determine if an email address is valid or not.
  4. Check for inconsistencies: Fake email addresses often have inconsistencies, such as a mismatch between the username and domain name, or an unusual combination of letters and numbers.
  5. Use a email verification service: There are several email verification services available, such as Clearbit or Hunter, that can help you verify the authenticity of an email address.
  6. Check for domain blacklisting: You can check if the domain name is blacklisted by checking websites like Spamhaus or SORBS.
  7. Check for email headers: You can check the email headers to see if they are legitimate or not. Fake email addresses often have fake headers or no headers at all.
  8. Use a email validation API: There are several email validation APIs available, such as EmailValidator.io or EmailVerify.io, that can help you validate the authenticity of an email address.

Some popular online tools to check if an email address is fake or not:

  1. Email-Checker.org
  2. Fake-Email-Generator.com
  3. Verify-Email.org
  4. EmailValidator.io
  5. EmailVerify.io

Please note that these methods are not foolproof, and it's always possible that a fake email address may pass some of these checks. However, by using a combination of these methods, you can increase the chances of detecting a fake email address.