770-142-3843 = caller id = Name Unavailable = keeps calling, never leaves a message = bing search useless = Yahoo search even more useless = Google search lots of non-sequitur results = UGH = MrNumber.com points out that the prefix of 142 is NON-Existent = SPOOFED NUMBER, so I ask "why would someone honest want to spoof a caller id?" and the answer is they would not, but a dishonest person, a liar, a moron, now they would so I am blocking and so should you!