This is pretty simple, some of you may already know of this method, this is for those of you that do not.
Facebook provides each of us with a unique email address, for instance [email protected], it will depend on your username, but it will have @facebook.com appended to it. Your desired username is what makes it unique, you can read more about it here.
As it explains, with this people can email people directly to their Facebook inbox via a traditional email system like Hotmail,Yahoo,Gmail, etc. Once the person on Facebook receives and if replies to this message, it will be sent to the inbox belonging to the crafty originating sender. Lets just say:
1.Person 1 emails person 2 via Hotmail, using the email of [email protected].
2.Person 2 receives this message to their Facebook inbox.
3.Person 2 replies back to person 1. (Sent via Facebook).
4.Person 1 receives an email to their Hotmail from person 2.
Now if person 2, opens the Hotmail email, then checks the page source whilst using ctrl f and searching for 'ip'. They will see something like this:
This is the actual IP of the sender, not belonging to any Facebook server.
That is pretty much it, hope you enjoyed and perhaps learned something new.
Facebook provides each of us with a unique email address, for instance [email protected], it will depend on your username, but it will have @facebook.com appended to it. Your desired username is what makes it unique, you can read more about it here.
As it explains, with this people can email people directly to their Facebook inbox via a traditional email system like Hotmail,Yahoo,Gmail, etc. Once the person on Facebook receives and if replies to this message, it will be sent to the inbox belonging to the crafty originating sender. Lets just say:
1.Person 1 emails person 2 via Hotmail, using the email of [email protected].
2.Person 2 receives this message to their Facebook inbox.
3.Person 2 replies back to person 1. (Sent via Facebook).
4.Person 1 receives an email to their Hotmail from person 2.
Now if person 2, opens the Hotmail email, then checks the page source whilst using ctrl f and searching for 'ip'. They will see something like this:
This is the actual IP of the sender, not belonging to any Facebook server.
That is pretty much it, hope you enjoyed and perhaps learned something new.