Numbers with this prefix were first introduced in 1996.While 9015529905 was originally issued with the info above, the owner of the phone number (901) 552-9905 may have transferred it through a process called porting.
Caller type: Unknown
Looking at various sites where people report calls to their phones from other numbers, 901 552 9905 has been searched for double figures in the last 14 days.
If it was not for that fact, I might have thought that the call from that number to my cell phone was a simple misdial. As it is, it seems suspicious at the very least. I mark it as Caution required.