perl 域名查询程序
[color=red]作者:飞鸟email: [email]flybird@chinaasp.com[/email]
日期:2000-9-22 17:20:25[/color]
# perl 国内域名查询程序
# flybird@chinaasp.com
# 2000-9-22
# perl 写socket程序确实很简单。
[code]
use IO::Socket::INET;
$fqdn = "ourstory.com.cn";
$server = "whois.cnnic.net.cn";
$sock = IO::Socket::INET->new("$server:43") || die "fail";
print $sock "$fqdn\n";
@ret = <$sock>;
print "@ret";
[/code]
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