Call shows up as (305) 607-83   How is it missing 2 digits from the suffix? Calls and leave a blank message intermittently.

Keep getting calls from this #. I answered it the last time and a male with a strong foreign accent said he was we with a technical service calling about my computer system and he said ok? I then  hung up.

That is crazy because they said the same thing. Trying to tell me my computer was sending them things

I get calls from this and numbers like this all the time.  They range from telling me that my computer has a virus and try desperately to get my information and walk me through "fixing" it to telling me to bang my head on the keyboard and hanging up. . . Most callers sound foreign.