Online mail verifier

An online mail verifier is a tool that checks the validity and deliverability of an email address. Here are some popular online mail verifiers:

  1. Clearbit: Clearbit is a popular email verification tool that checks the validity and deliverability of an email address. It also provides information about the email address, such as the company name, industry, and location.
  2. Hunter: Hunter is a free email verification tool that checks the validity and deliverability of an email address. It also provides information about the email address, such as the company name and industry.
  3. EmailVerify: EmailVerify is a free online tool that checks the validity and deliverability of an email address. It also provides information about the email address, such as the domain name and IP address.
  4. BriteVerify: BriteVerify is a paid email verification tool that checks the validity and deliverability of an email address. It also provides information about the email address, such as the company name and industry.
  5. DeBounce: DeBounce is a paid email verification tool that checks the validity and deliverability of an email address. It also provides information about the email address, such as the company name and industry.
  6. ZeroBounce: ZeroBounce is a paid email verification tool that checks the validity and deliverability of an email address. It also provides information about the email address, such as the company name and industry.
  7. EmailListVerify: EmailListVerify is a paid email verification tool that checks the validity and deliverability of an email address. It also provides information about the email address, such as the company name and industry.

These online mail verifiers use various methods to verify the validity and deliverability of an email address, including:

  1. DNS lookup: Verifying the DNS records of the email address to ensure it exists and is valid.
  2. SMTP verification: Sending a test email to the email address to see if it is deliverable.
  3. Domain verification: Verifying the domain name of the email address to ensure it is valid and exists.
  4. Email address syntax verification: Verifying the syntax of the email address to ensure it is valid and follows the standard format.

By using an online mail verifier, you can ensure that your email list is accurate and up-to-date, which can help improve the deliverability and effectiveness of your email marketing campaigns.