Email Validation for .NET

A .NET library that provides the flexibility, stability and ease-of-use desired for validation email addresses in your windows forms and ASP.NET projects. Includes C#, VB code examples and sample applications.

Flexibility

• Seven levels of validation featured
• Syntax verification is customizable
• Query mail servers for confirmation of recipients
• DNS and SMTP sessions are fully configurable
• Step-by-step, or completion-only, progress options
• MX Record and domain resolution capabilities

Performance

• Blacklist and Whitelist support
• Unique "Greenlist" feature for domains that always validate
• Domain caching options
• Persistent connections for shared domains
• Fully developed in managed C#
• 64-bit OS support

Ease-of-Use

• Complete list validation with a single method call
• SMTP and DNS protocol knowledge is not required
• Asynchronous (event-driven) and synchronous (blocking) support
• Full drag/drop integration within Visual Studio
• Integrates with Visual Studio 2005, 2008, 2010, 2012
• Many sample projects in C# and VB.NET, including ASP.NET

Supported Environments

All PowerTCP for .NET components and classes will operate on any Microsoft operating system that fully supports the Microsoft .NET Framework, including 64-bit Windows. .NET components are dependent on the Framework rather than a specific operating system. Products support .NET Framework versions 1.0, 1.1, 2.0, 3.0, 3.5, 4.0 and 4.5. The components can be used with any .NET compliant language, including the following languages:

• C#
• VB.NET
• Managed C++

PowerTCP for .NET components have been tested in the following application environments:

• Standard Windows desktop applications
• Console applications
• ASP.NET web applications and Web Sites
• Windows service applications
• Web service applications

PowerTCP for .NET components have been tested in the following development environments:

• Visual Studio .NET (2005, 2008, 2010, 2012)