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Merge pull request #5993 from 3D-I/ticket/16503

[ticket/16503] Fix WhoIs lookup
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Marc Alexander 2020-06-01 11:22:27 +02:00
commit 7268c5ebfb
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@ -1470,6 +1470,9 @@ function user_ipwhois($ip)
$ipwhois = '';
// Limit the query to all possible flags (whois.arin.net)
$ip = 'z ' . $ip;
if (($fsk = @fsockopen($whois_host, 43)))
{
// CRLF as per RFC3912