I received a missed call from this telephone number.  The person did not leave a message.  Out of curiousity, mostly wondering who's jealous and insecure girlfriend or wife was prank calling, I called the number back and it was a confused male who hasn't dialed his phone (I didn't ask his name, but I don't know anyone from Delaware).
With my telephone number is posted on my social networking sites, my fellow male friends normally save my number to their phones.  The girlfriends/wives of these men look at their boyfriend's/husband's site and see the face that goes with the name in their phone.  Needless to say, I've gotten many calls and/or text messages from these insecure women (I'm a happily married woman that does not "flirt" with other men) wanting to know the nature of my relationship with their significant other, and, frankly, I'm tired of it.
I don't know who this telephone number belongs to, there was no message left, I'd like to know who's calling me, accidental dial or intentional malice- either way, I'd like to know who I'm dealing with and how psychotic this person is to repeatedly call without leaving a message.