Numbers with this prefix were first introduced in 1994.While 3138765523 was originally issued with the info above, the owner of the phone number (313) 876-5523 may have transferred it through a process called porting.
Caller name: computer (something)
Caller type: Scammer/Fraudster
We get a ton of scam calls, we have had our phone number for YEARS, and do not wish to change it. We have a very nice phone that uses call blocking, it works great. First time call from 313-876-5523, a male, fast talker. He told us that our computer had received a bug. I told him my husband takes care of our computer with a protection program. The caller asked what we knew about computers ... and that is when we hung up on him, and added his phone number to our blocked list.