check email

How to examine if the email deal withexists

Source Web Link

To check email email-checker.info if individual got in mailbox.does.not.exist @webdigiapps. com really exists experience the complying within command motivate on home windows/ terminal on mac. The orders you type in are in environment-friendly as well as the server action is in blue. Feel free to refer to MACINTOSH & & PC screenshots in the direction of completion of this particular post.

Step 1 –- Locate mail exchanger or email server of webdigiapps.com

COMMAND:

nslookup -q= mx webdigiapps.com

RESPONSE:
Non- authoritative solution:

webdigiapps.com email exchanger = 0 mx2.sub3.homie.mail.dreamhost.com.

webdigiapps.com email exchanger = 0 mx1.sub3.homie.mail.dreamhost.com.

Step 2 –- Right now we know the email web server handle therefore let us link to it. You can easily connect to one of the exchanger handles in the feedback from Action 1.

COMMAND:

telnet mx2.sub3.homie.mail.dreamhost.com 25

RESPONSE:

Connected to mx2.sub3.homie.mail.dreamhost.com.

Escape personality is – ^] ‘.

220 homiemail-mx7. g.dreamhost.com ESMTP

COMMAND:

helo hi

RESPONSE:

250 homiemail-mx8. g.dreamhost.com

COMMAND:

mail from: <

RESPONSE:

250 2.1.0 Ok

COMMAND:

rcpt to: <

RESPONSE:

550 5.1.1 : Recipient handle rejected: User unknown in virtual alias desk

COMMAND:

quit

RESPONSE:

221 2.0.0 Bye

Screenshots –- MAC Terminal & & Microsoft Window

NOTES:

  1. the 550 action signifies that the email address is not legitimate and also you have actually captured an authentic but incorrect email address. This code could be on the server as well as gotten in touchwithAJAX when user tabs out of the email industry. The whole check will certainly take lower than 2 secs to manage as well as you can ensure that the email is correct.
  2. If email was present the hosting server will definitely answer along witha 250 instead of 550
  3. There are actually specific web servers along witha CATCH ALL OF email as well as this means all email address are actually accepted as valid on their hosting servers (RARE yet some servers carry out have this setting).
  4. Please perform not use this strategy to regularly to check email for schedule of gmail/ yahoo/ msn profiles etc as this may cause your IP to become included in a blacklist.
  5. This is to nutritional supplement the standard email deal withjavascript recognition.

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