In that case it is not something that you can easily do, if do at all.If you were using the same computer you could view the visited website history and see if anything was in there.Finding out if your man is cheating on you by using Internet dating sites is not that hard to do.However, it can be time-consuming, especially if your guy is computer-savvy.Since she is using devices that you do not have access to then there is no way externally that you can tell what she does online.You did mentioned you searched for her name however this will not really work unless she joined a website and used her real first and last name.
Really the best ways to deal with these type of things seem to be non technical.
If you're not sure who that email address belongs to, simply email them a polite message asking for their information - it couldn't hurt to try, anyway.
IP address: An IP address is a series of unique numbers that identifies a computer connected to the Internet.
Additionally, users can contact anyone on the system - unlike the two online dating sites mentioned previously – whether or not you are matched well as an Enemy, Friend or Partner.
More » A unique compatibility matching system takes twenty-nine different personality variables and determines who you are most suitable to date.