Sunday, October 25, 2009

How Important Is Email Address Validation

By Pants McAdams

Having an online business is much more difficult than it seems. There are various elements that need to be given importance in order to be successful in the chosen field.

One of the vital areas of online business that should be well taken care of is email address validation; which is one of the several inconveniences that are continuously encountered by various online businessmen. In order to effectively determine any malformed IP addresses, validation is needed to avoid any unnecessary inconveniences from invalid email addresses entered in your database.

Email address validation is done in various methods. One basic technique is through the utilization of DNS validation. Through Domain Name System validation, the domain used is thoroughly checked if it really does exist. This basic method is most effective to ensure yourself that a specific mail server is present and awaiting for your emails. DNS validation is the most commonly used by web users in conducting address validations.

However, several invalid emails can still overcome the rigid checks of DNS validation. But then, SMTP validation can prove itself useful for a more complex and advanced email address validation. SMTP validation allows the user to make contact with the domain mail server and undergo validation methods. This more complex validation method is the best tool there is for you in order to breathe easy with an assurance of effectively validating all available email addresses.

These days, QAS Email has been living up with the reputation of being one of the most advanced and efficient programs when it comes to email address validations. The QAS Email is a top of the line product with creative and innovative minds propelling the products image of being the world's leading provider of address data quality software and services.

Email addresses are given of great significance as they are defined as the leads of business. This simply makes email address validation a very important factor in managing an online business. QAS Email simply shows the benefits of proper address validation like heightened reliability of contact information, improved customer service, and the relative increase of completion rates.

QAS Email is specifically designed to instantly point out any existing errors instantly. This buys enough time for the user to properly conduct corrections in relation to the errors that have emerged.

It is easy to use and can work on almost any applications through the net. This amazing software provides the most efficient and most effective address validation method at the point of data entry.

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