ASP.Net Email Address Validator Control is a scalable software solution that identifies invalid email addresses within your mailing list or website form without sending an email.
One of the great things about the ASP.Net Email Address Validator Control is its scalability. It can handle large volumes of email addresses with ease, making it the perfect choice for websites with a high volume of traffic. Additionally, the control can be easily integrated into your website, allowing you to check email addresses on-the-fly.
The Email Validator Control can be used from any .NET application, including ASP.NET web pages, windows forms, and web services. This means that the only limitation to using the control is your own programming imagination.
When validating email addresses, the Email Validator Control first checks the syntax of the address, before checking it against the SMTP server and mailbox. By default, the control checks your system for your primary DNS server. However, you can also specify specific DNS servers in the form of a comma-delimited string. The control will attempt to connect to each one, until a successful connection is made.
Another great feature of the Email Validator Control is its built-in cache. This cache stores previously looked-up MX Records, making the validation process faster and more efficient. For example, once the MX Records for hotmail.com have been determined, the control no longer needs to make expensive DNS Queries to determine those records again. Instead, it checks its internal cache to see if the records are there, and then uses them.
By default, the Email Validator Control cache is set to time out every 15 minutes. However, this time can be set by the programmer, to be minutes, hours, or even days. Additionally, the control provides the capability to add addresses to a 'Bad Address' list, giving you even more control over your email validation process.
Overall, the ASP.Net Email Address Validator Control is a versatile and powerful tool that can save you time and effort, while ensuring the accuracy of your email data. If you're looking for a robust email validator for your website or application, this is certainly one to consider.
Version 2.0: New Features in Email Validator 2.0
Version 1.0: N/A