Numbers with this prefix were first introduced in 1999.While 6193427996 was originally issued with the info above, the owner of the phone number (619) 342-7996 may have transferred it through a process called porting.
Caller name: Firestone Tires
Caller type: Survey
Called and asked questions regarding internet service provider, the number of Alexa's in the household, military service related questions, cable service provider to name a few questions.
Caller type: Unknown
A women Asian women called conducting survey. Question had to do with my opinion of japan, twain China people. Told her I didn't want to take survey and hung up Asian man called today saying I didn't complete survey asking same questions. He acted angry and I refused to answer or give my opinion .