Main menu

Skip to content
  • Home/
  • Life/
  • Random/
  • Snippets/
  • Tutorials/
  • Music/
  • Photos/
  • Gallery/
About me

My 2 Bits On The Web

Not really a blog, who am I kidding

Tag Archives: email

Post navigation

Verify if an email address really exists

Posted on 17 May 2013

Today at work I had to check if the email of a client exists. Using the method below you can get this information directly from the mail server responsible. In this example I am querying my SMTP server at work (the domain is obviously fake, but the replies are legit).

See the step by step procedure

Posted in Tutorials | Tagged email, mx, smtp | Leave a comment | Like (+1134)

Post navigation

Buy me a Beer!

Recent Posts

  • GraphQL for total noobs
  • Create an ENS (.eth) subdomain
  • React: reduce app bundle size
  • rsync: Copy only modified files, leave owners and permissions alone, and exclude dirs
  • Nginx, userdirs and PHP
  • React Native: get end position after scrolling a ScrollView
  • Dispatch an action to redux from any file
  • React Native: Trigger something in RN from WebView
  • React Native: Upload (any) file to S3 with a presigned URL
  • React Native: Prevent keyboard from hiding TextInput fields on the bottom of the screen

Tags

awesome bill gates C# canon color conditional crypto css daft punk delete django doge donate email forms get lucky hex html instagram javascript js linux models music mx mysql php pics portorož prototype random access memories react react native rich rules scrollview sharepoint smtp sputility sunset tutorial users web wikipedia windows phone

Search

Congrats, you made it to the bottom of the page! Cookie?