REMOTE_ADDR

string(14) "54.167.182.201"

HTTP_X_FORWARDED_FOR

string(30) "54.167.182.201, 54.167.182.201"
array(2) {
  [0]=>
  string(14) "54.167.182.201"
  [1]=>
  string(15) " 54.167.182.201"
}