How to check the givem email address exists or not using ASP.NET?

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How to check the givem email(any valid email) address exists or not using ASP.NET or C#?

Posted 3-Oct-12 1:29am

Mannava Siva Aditya

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DaveAuld 3-Oct-12 7:30am

Exists where? In your user database or is a real valid email? If the later you need to use a verification scheme, send the email address a unique link that can be used to validate the account.

Mannava Siva Aditya 3-Oct-12 7:50am

Not in the database, See I am giving an example, Like if you enter a email address and click on the submit button, we are suppose to check the entered email address is correct or not. I am not talking about the validation its about the domain checking.
example, test@gmail.com
test@yahoo.com
te@hotma.il.com
test@gmai.com

Mannava Siva Aditya 3-Oct-12 7:51am

I wanted to check weather these mail id's exists or not and correct or not in the example the hotmail and gmai is not correct as the domain doesnot exist.

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Nikunj6011 · Accepted Answer · 2013-09-06T23:44:00

Solution 2

pls check this link :http://www.aspnetmx.com/demo.aspx[^]

I think you will get your solution

Posted 6-Sep-13 23:44pm

Nikunj6011

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Member 11725351 10-Jun-20 7:42am

Hi Can i get the solution code

Vijay Walunj,Navi mumbai · Accepted Answer · 2012-10-03T01:38:00

Solution 1

VB

http://msdn.microsoft.com/en-us/library/system.net.networkinformation.ping.aspx
http://www.webdigi.co.uk/blog/2009/how-to-check-if-an-email-address-exists-without-sending-an-email/
http://tools.email-checker.com/
http://verify-email.org/
http://www.technixupdate.com/check-whether-an-email-id-is-valid-or-not/

Posted 3-Oct-12 1:38am

Vijay Walunj,Navi mumbai

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Mannava Siva Aditya 3-Oct-12 7:47am

I didnt get you can you be more presize!

Vijay Walunj,Navi mumbai 3-Oct-12 8:39am

use this links

Mannava Siva Aditya 5-Oct-12 1:47am

Vijay I understood the concept but I want the implementation part. If you can provide some example it would be better.