Re: RegularExpressionValidator and fake email addresses
"Booth, Bill" <[email protected]>
| Newsgroups | gmane.comp.windows.devel.dotnet.web |
|---|---|
| Message-ID | <[email protected]> |
Here are a couple of examples of querying MX records that you might find interesting. Build a C# DNS MX (Mail Exchange) Record Query Class http://www.eggheadcafe.com/articles/20050129.asp C# .NET DNS query component http://www.codeproject.com/cs/internet/dnslookupdotnet.asp -----Original Message----- From: Discussion of building .NET applications targeted for the Web [mailto:[email protected]] On Behalf Of James Hearne Sent: Thursday, May 24, 2007 08:48 To: [email protected] Subject: [DOTNET-WEB] RegularExpressionValidator and fake email addresses Hi gurus, in our web site we often receive a lot of feedback from fake email addresses, like [email protected]; people sign up to our newsletter using fake addresses too. Very bad... In each page used to enter email addresses we have already inserted a RegularExpressionValidator which works quite well; the problem is that email addresses like the aforementioned one are actually valid ones! Could you point me to the right direction? Thanks. /James The information in this e-mail is confidential, may be legally privileged and is intended solely for the addressee. If you have received this e-mail in error, you are hereby notified that any use, distribution, or copying of this communication is strictly prohibited. =================================== This list is hosted by DevelopMentor® http://www.develop.com View archives and manage your subscription(s) at http://discuss.develop.com