Second time I got a call from this number and it shows on my phone as "invalid Phone number". NO message has been left. Scammers, scumbags, ... I just entered it on my phone as "Spam #10" and designate it as a blocked call.
Just rec'd call with caller ID showing 'Invalid number'. No message left, of course. Why do they think an invalid number will
be answered????????? Has to be a scam.
My cell phone caller ID showed number and "United States." Didn't answer and blocked once it stopped ringing. 510 is allegedly a California area code. Having 143 as the first 3 digits of a phone number was a dead giveaway it's likely spam.