Who called from 2136229999

Call numerous times no measage. When I answer th we phone they say nothing.

I keep getting these calls and it comes up with label gallery. I don't know them so I don't answer.

Numerous calls from 231-622-9999.  They never leave a message, it is annoying.

from 213-622-999

I received three calls from this number in 8 hours. The first caller (from India) said they were from Micro Soft Tech service and they detected a virus on my PC ( I have a MAC). Call number two said they detected illegal activity of my credit card. Call number 3 said they were conducting a survey. I 'll give them a "B" for effort and creativity. Scammers!