Numbers with this prefix were first introduced in 1997.While 6503725036 was originally issued with the info above, the owner of the phone number (650) 372-5036 may have transferred it through a process called porting.
Caller name: Ssi
Caller type: Unknown
SSI calls constantly at any time of the day. My phone is register with the National do not call. Does anyone knows to whom can we complain to stop them? can we sue them?