FTC Data
At least 1 consumer from California reported phone number 415-653-3108 to the Federal Trade Commission. 100% of complaints reported the call or text message as a robocall or recorded message. The last complaint was on June 6, 2018.
Glendale
Help others by rating this number - was it spam, a business, or something else?
They left their mic open for 14 seconds and I could hear several individuals making calls with computers and talking to unwary individuals, purporting to be tech help lines and so on... But they did not actually leave a message. Such a scam outfit.