note 32809 added to function.checkdnsrr

Hey guys: I got a problem about this func. and some func. like getmxrr That is while I use this func., it always return false... On the machine...the os is Linux 2.4.20, apache 1.3.27 PHP 4.1.2... instead, i try exec("host -n -t mx xxx.net 111.111.111.111", $xxx) it worked...$xxx got dns answer... and I could query any dns rr on the system using host or nslookup why does these built-in func. doesn't work ? I'm gonna crazy...I don't know where to request help... I've request a lot...sorry... ---- Manual Page -- http://www.php.net/manual/en/function.checkdnsrr.php Edit Note -- http://master.php.net/manage/user-notes.php?action=edit+32809 Delete Note -- http://master.php.net/manage/user-notes.php?action=delete+32809&report=yes Reject Note -- http://master.php.net/manage/user-notes.php?action=reject+32809&report=yes