Question

php如何获取接口资源的IP地址？

Answer 1

php获取接口资源的IP地址:

<?php 

function getIPLoc_sina($queryIP){    

$url = 'http://int.dpool.sina.com.cn/iplookup/iplookup.php?format=json&ip='.$queryIP;    

$ch = curl_init($url);     

curl_setopt($ch,CURLOPT_ENCODING ,'utf8');     

curl_setopt($ch, CURLOPT_TIMEOUT, 5);   

curl_setopt($ch, CURLOPT_RETURNTRANSFER, true) ; // 获取数据返回  

$location = curl_exec($ch);    

$location = json_decode($location);    

curl_close($ch);         

$loc = "";   

if($location===FALSE) return "";     

if (empty($location->desc)) {    

$loc = $location->province.$location->city.$location->district.$location->isp;  

}else{         $loc = $location->desc;    

}    

return $loc;

}

echo getIPLoc_sina("183.37.209.57");

?>