I sent an email to around 30 addresses (seperately).
Some of them replied me back, but the email was forwarded to another address and they replied me from the forwarded address.
Is there anyway I can know what was the email address that I sent to the email before getting a reply for it from the new forwarded address ?
I use outlook 2013.
No, there is no way to tell which of the email addresses originally received the message based on the reply you received.
Related
I am aware about spoofing and it is possible to send an E-mail using any address you wanted.
My question is: Is it possible to receive an E-mail using any address you want?
Example: I received an E-mail from iamhimATprivatedomainDOTcom, that has been spoofed. Is it possible to reply to the address and the person who is trying to spoof me, received the E-mail even though privatedomainDOTcom is a private email server?
I wanted to get some clarity on something that im a bit confused about at the moment.
If i send an email from my outlook, from a gmail account to any other account, the IP of the sender is the correct public IP address.
However, when i send an email from a webmail client such as Gmail.co.uk, the IP address of the sender is private. is this right and Why is this?
Also, my theory is that when emails are sent and received by the same provider such as example#gmail.com to example2#gmail.com, the IP's are again private as the email wont need to divert from gmail servers? Can someone prove me right/wrong on this.
Thanks in advance !
Gmail hides the sender IP for privacy when emails are sent via their web app. I believe the Gmail SMTP server includes the headers though.
No, if the email is still sent via a mail client, there is no reason that the client IP address would be hidden between emails on the same provider.
Any ideas about how these guys http://www.tutorialspoint.com/verify_email_address.htm do it, given that most mail servers on the planet do not reply on VRFY? Do check with a valid and invalid email address - it even knows google's "catch-all" addresses
Actually it was pretty simple. They simulate sending an email and most of the mail servers (including Google) disclose the validity of the email address after the RCPT
We have an application that allows users exchange messages, and delivers the message through email. But we don't reveal sender's email, instead; every time a message is sent out a new email address gets generated for the "From" field. Something similar to the way Facebook or LinkedIn send out messages.
Everything works fine, except the recipient's email client caches all these email addresses.
For instance, if Jack sends two messages to Jill, the sender's addresses can be: a123#FakeEmail.com and a456#FakeEmail.com, so next time Jill composes a new message and starts typing Jack's name, the email client suggests two addresses for Jack.
So my question is, how we can prevent email caching on client's machine? Is there something similar to HTTP header Pragma: no-cache for SMTP?
Thanks
Nivresh
OK, here is what I ended up doing. To prevent Outlook and other mail clients from suggesting several dummy email addresses generated for the same contact name, I add a special character to the beginning of the sender's name. This can be a space or if you use Unicode, you can add a zero-width space (\u200B) to the beginning of the name.
So in my example, the email is sent from "\u200BJack" which will be shown as "Jack". The dummy email address will be saved in mail client under the name of "\u200BJack" and when the recipient later on tries to send an email to Jack, email client won't suggest this address.
Hope this helps someone.
How can I delete the: old_mail_address#domain.com and move to new_mail_address#domain.com in cPanel?
So that when a user sends an email to the old_mail_address#domain.com it will be directly forwarded to new_mail_address#domain.com and there's no error while sending that mail.
To solved it, I just create new mail address with new domain name and then forward message to the new mail address.
Example:
Old mail address : manellen#old-address.com
Create New mail address : manellen#new-address.com
Forward messages from old mail address to new mail address
From this case, we can see that one user has two mail address that is old mail address and new mail address. My reason about that is to avoid failed send messages or people can't send message to old mail address then I'm not delete the old mail address.