Originally published at: https://managingwp.io/2020/06/03/testing-an-email-address/
If you’re looking to verify if an email address is functioning properly there are a couple of methods available. Content Error or Suggest an EditNotice a grammatical error or technical inaccuracy? Let us know; we will give you credit! Telnet Method You can actually connect to mail servers using the telnet command. Here’s an article…