Frequently Asked Questions
We’ve Got Answers to All Your Questions
1What is the significance of email verification?
Email verification ensures that the email addresses in your database are valid and deliverable. High-quality lists improve your chances of passing spam filters, boosting revenue and marketing efficiency.
2How does email work?
1. The destination mail server is identified by querying the DNS server for the domain’s responsible server.
2. An SMTP connection is established to transfer the email to the recipient's inbox.
3. The recipient retrieves the email using POP3 or IMAP clients.
3How fast can email lists be processed?
We can process over 100,000 emails per hour per customer, ensuring swift and efficient service. Processing speed depends on the size and quality of your list.
4What measures are in place to ensure the security of uploaded lists?
Your data is secured using 256-bit SSL encryption during transmission. We follow strict privacy policies and limit access to authorized personnel only.
5Do "Pay as You Go" email credits expire?
No, they don’t. As long as the credit limit isn’t reached, your credits remain valid indefinitely.
6Is software installation required?
No software installation is necessary. Simply sign up, submit your list, and we’ll handle the rest online.
7What is the accuracy rate of your service?
Our service delivers a 99% accuracy rate, ensuring reliable email verification trusted by countless users.
8How often should I verify my email lists?
Large lists: Verify every two weeks.
Smaller lists: Verify once a month.
9Is there an API available for email verification?
Yes, our service includes a fully functional API. Learn more about our API capabilities by visiting the API section.