How to Verify an Email Address Without Sending Email?
There are several methods to verify emails without sending the email. One of the simplest methods is sending mail to it and differentiating valid emails from it.
Certainly, this solution isn't that elegant. Throughout the process, it might affect your domain reputation, mess up your metrics, and even get you added to various spam lists.
Regular inspections of your soft and hard bounces can be the best chance of cleaning your list before its verification.
Verify an Email Address by Pinging the Server
Won't you like to dive into some tech-savvy things to verify an email?
You need PuTTY or Telnet on the windows to ping the SMTP servers of the email addresses. PuTTy is an SSH protected highly configurable terminal application build to connect remote desktops securely. It provides services like telnet, rlogin, secure file transfers.
Do you want to verify a mail server? Below are the steps:-
Firstly, you need to look at the MX records of your target domain. Enter the below statement in your command prompt.
nslookup -type =mx gmail.com
You can replace the gmail.com with the email domain you want to verify. The above command will return several MX records with servers. You can pick anyone as per desire. Now type another command to connect the server.
“Telnet mail server address 25” → Telnet gmail-smtp-in.l.google.com 25
We're connected to the server now; you can communicate with the server by typing the "HELO" or "EHLO" in the command prompt. After that, type "mail from: <your email address>" and "rcpt to: <enter email which you want to verify>" hit enter.
If you receive a response, "OK," then the entered email is existing; otherwise, it's not valid. Certainly, this method is a bit time-consuming, but you can already figure out how! The positive is the unbeatable accuracy.
Note:- Above taken email example is of Gmail. Your email could be anything; you can follow the steps and replace the mail server with the results you get.
Verify an Email Address by Sending Email from Another Address
Using a dummy test account for sending test mail is a quick and straightforward solution, isn't it?
When you come across the hard bounces, ensure its removal from your list. Certainly, you can't be sure regarding accuracy to rely on. Besides that, you'll have to keep track of the responses, all by yourself. Well, that's a lot of hard work!
Hence, in any instance, using an email verification tool proves to be the smartest method for verifying email addresses without sending emails.
Just provide your mailing list to the email verification tool that will take care of the rest. That's it! Using a free email validator brings some sweet advantages, and after knowing all that, you shouldn't step behind!