Numbers with this prefix were first introduced in 1996.While 3138795680 was originally issued with the info above, the owner of the phone number (313) 879-5680 may have transferred it through a process called porting.
Caller name: Secure ID
Caller type: Unknown
Received call from this number - caller ID identified the number - I hit "redial" and a recorded message mumbled something about 'calling back' then abruptly hung up. No idea what this is about. Another pesty phone scammer fogging up my day with pointless calls.