note 115561 added to function.dns-get-record
| From: | John | Date: | Fri, 15 Aug 2014 22:42:52 +0000 |
| Subject: | note 115561 added to function.dns-get-record | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-200197@lists.php.net to get a copy of this message | ||
A quick'n dirty example for a email service lookup
<?php
$email = "foo.bar@gmail.com";
$domain = substr(strrchr($email,'@'),1);
foreach (["imap","imaps","pop3","pop3s"] as $s) {
$record = dns_get_record('_'.$s.'._tcp.'.$domain, DNS_SRV);
foreach ($record as $r) {
if (empty($r['target'])) continue;
echo $s ." @ ".$r['target'].':'.$r['port'].PHP_EOL;
}
}
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Server IP: 72.52.91.14
Probable Submitter: 2.173.13.0
----
Manual Page -- http://php.net/manual/en/function.dns-get-record.php
Edit -- https://master.php.net/note/edit/115561
Del: integrated -- https://master.php.net/note/delete/115561/integrated
Del: useless -- https://master.php.net/note/delete/115561/useless
Del: bad code -- https://master.php.net/note/delete/115561/bad+code
Del: spam -- https://master.php.net/note/delete/115561/spam
Del: non-english -- https://master.php.net/note/delete/115561/non-english
Del: in docs -- https://master.php.net/note/delete/115561/in+docs
Del: other reasons-- https://master.php.net/note/delete/115561
Reject -- https://master.php.net/note/reject/115561
Search -- https://master.php.net/manage/user-notes.php