EASendMail enables your C#, VB.NET, JScript.NET, ASP.NET or other .NET framework applications to send Text/Html email based on SMTP/ESMTP protocol. It is a full-featured component which supports all operations of the SMTP/ESMTP protocol, MX DNS lookup, sending email in backgroud, simulating SMTP server, multi-threading, sending email in schedule, SSL/TLS, S/MIME, digital signature, failure delivery-report, and many other advanced features.

"The Email Validation Component is a true native, 100% managed C# component that can be implemented for both Webform and Winform."

Email Validation Component does:
1. An accurate syntax check
2. A domain check by looking up MX records
3. A username test using SMTP

We've packed a full set of solid, professional networking code into a simple component. With only one method call.

.NET component for sending and receiving email messages. Includes POP3 and SMTP clients with SSL support. Written entirely in managed code in C#. Component features: Automatic email parsing when fetched from POP3 server, Access to every custom header of every mime entity, attachment encoding/decoding, automatic charset recognition, secure login. Contains examples in C# and VB.NET, and InteliSense support.

Easy-to-use ActiveX email component to effortlessly mail from ASP/ASP.NET web pages. Features logging to text file or ADODB, SMTP authentication, COM+ integration and a quick test facility to test the component without writing a single line of code. Messages can be sent in plain text, HTML or other MIME formats. Additional features include multiple attachments, recipients, CC recipients and BCC recipients. Flexible licensing options available.

Aspose.Email is a composing and Smtp sending component with advanced features like Mail Merge, objects embedding, logging, monitoring, smtp configuration.The latest release Integrated all of the features of Aspose.Mime into Aspose.Email;etc.

This is the only offered solution which can provide this functionallity, this component extract all MX records of certain doman. MX record is the address of email server.

Without this component, you have to get the records manually using nslookup utility, or using some free web service like zonedit, put you cannot integrate it with your code.

Very powerful component, you can add email sending feature to your product with very simple code, it is the only component that offer direct email sending, SMTP email sending, embedded images detection, multiple receptors.

Features:

You can sends emails directly without using SMTP server
If you want you can specify the SMTP server
You can send text based or HTML based email

Aspose.Mime is a .Net Email parsing component for building email solutions. It can be a core of any email receiving solution, like POP3 and IMAP. Provides easy access to all parts of Mime-formatted messages.

PBEmail it's an advanced email component with full security features. It includes S/MIME encryption and signing, SSL/TLS protocol support, and direct sending without an SMTP server configuration. Emails can contain text, html or both types of bodies, unlimited attachments, related content and more.

Supports asynchronous and synchronous sending with full multi-threaded operation. Includes both ActiveX OCX and DLL.

Powerful POP3/SMTP email client specifically tailored to be used in ASP websites.

Features:
Send
Email (SMTP)
Read Email (POP3)
Attachments
HTML
Embedded
Images
Multipart/Alternative

Multipart/Related
S/MIME
Signed Emails
Encrypted
Emails
Export to XML
Distribution
Lists
SMTP Auth
Mail-Merge
Filtering

Mailbox Management
Server Diagnostics

Forwarding
Replying
Return Receipt

Charset Conversion