Got a number of calls on my cell from this nbumber that hung up immediately. Not sure what's happening - but I don't like it - so I blocked the #.

Got a call from this guy, picked up and got a dial tone, so I hung up.  The weird thing was after I hung up my wireless phone, I noticed may base unit said that the extension(the phone I just hung up) was still in use.  So I picked up both phones and hung them up.  Somebody correct me if I am wrong, but isn't this some sort of scam to try and remotely place a long distance call on my line?

They called my cell today and did not leave a message.

not sure who keeps calling me from this number, but do leave a msg if you want me to return the call or quit calling me!  THNX!!!!!!!!!!

Got a call to my cell today at 6.06 pm..I said  Hello,the call was disconnected right after...Called back..there's no ring tone....just a voice message saying " Good bye."...???????..Who is this ?