gistfile1.php

<?php

class MobileIP {

    var $url = array(
        'DoCoMo' => 'http://www.nttdocomo.co.jp/service/imode/make/content/ip/index.html',
        'SoftBank' => 'http://developers.softbankmobile.co.jp/dp/tech_svc/web/ip.php',
        'AU' => 'http://www.au.kddi.com/ezfactory/tec/spec/ezsava_ip.html',
        'WILLCOM' => 'http://www.willcom-inc.com/ja/service/contents_service/club_air_edge/for_phone/ip/',
    );

    function getAllIP()
    {
        foreach ($this->url as $ua=>$url) {
            echo $ua.': <a href="'.$url.'">'.$url.'</a>'."\n";
            $this->formatArrayValue($this->getIP($url));
        }
    }

    function getIP($url, $targrtEncode = 'SJIS', $internalEncode = 'UTF-8')
    {
        $htmlText = file_get_contents($url);
        $htmlText = mb_convert_encoding($htmlText, 'UTF-8', $targrtEncode);
        $htmlText = str_replace("\r\n","\n", $htmlText);
        $htmlText = str_replace("\n","", $htmlText);
        preg_match_all("/([0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}(.*?)\/[0-9]{1,3})/", $htmlText, $result);
        foreach ($result[0] as $key=>$value) {
            $result[0][$key] = str_replace($result[2][$key],"", $result[1][$key]);
        }
        return array_unique($result[0]);
    }

    function formatArrayValue($array)
    {
        echo '<pre>';
        foreach ($array as $value) {
            echo "'".$value."',\n";
        }
        echo '</pre>';
    }
}

header("Content-Type: text/html; charset=UTF-8");
$mobile = new MobileIP();
$mobile->getAllIP();