https://community.hpe.com/t5/operating-system-hp-ux/email-validation/m-p/3115038#M897728 generally, a mail program will kick back an email if it's not delivered. if you don't like your mailbox filling up with returned mail, then create another email address for it to be returned to.<BR /><BR />If you want to know in advance, the only way is to send an email to the address. Tue, 11 Nov 2003 12:57:19 GMT Joshua Scott 2003-11-11T12:57:19Z https://community.hpe.com/t5/operating-system-hp-ux/email-validation/m-p/3115037#M897727 Is there anything out there that can check email addresses and see if they can recieve emails? I know there are programs that will check the email address by accessing the mail server and stopping the mail sending process right there. But there are users out there that will fill their mail boxes up or other user related things that stop emails from coming in. I would like to know if an email can really get into the mailbox successfully so I don't have any more email problems that I don't know about. Mon, 10 Nov 2003 10:29:58 GMT https://community.hpe.com/t5/operating-system-hp-ux/email-validation/m-p/3115037#M897727 Mishra100 2003-11-10T10:29:58Z https://community.hpe.com/t5/operating-system-hp-ux/email-validation/m-p/3115038#M897728 generally, a mail program will kick back an email if it's not delivered. if you don't like your mailbox filling up with returned mail, then create another email address for it to be returned to.<BR /><BR />If you want to know in advance, the only way is to send an email to the address. Tue, 11 Nov 2003 12:57:19 GMT https://community.hpe.com/t5/operating-system-hp-ux/email-validation/m-p/3115038#M897728 Joshua Scott 2003-11-11T12:57:19Z