李佳敏  


function rand_ip(){
  $ip_longs = array(
    array('607649792', '608174079'),          //36.56.0.0-36.63.255.255
    array('1038614528', '1039007743'),      //61.232.0.0-61.237.255.255
    array('1783627776', '1784676351'),       //106.80.0.0-106.95.255.255
    array('2035023872', '2035154943'),       //121.76.0.0-121.77.255.255
    array('2078801920', '2079064063'),      //123.232.0.0-123.235.255.255
    array('-1950089216', '-1948778497'),   //139.196.0.0-139.215.255.255
    array('-1425539072', '-1425014785'),   //171.8.0.0-171.15.255.255
    array('-1236271104', '-1235419137'),   //182.80.0.0-182.92.255.255
    array('-770113536', '-768606209'),       //210.25.0.0-210.47.255.255
    array('-569376768', '-564133889'),       //222.16.0.0-222.95.255.255
  );
  $rand_key = mt_rand(0, 9);
  $ip = long2ip(mt_rand($ip_longs[$rand_key][0], $ip_longs[$rand_key][1]));
  return $ip;
}

posted on 2017-08-13 17:44  李佳敏  阅读(273)  评论(0)    收藏  举报