Ideas/Scripts for dns records of domain names

Hi All, We have a whole bunch of domain names worldwide. I am looking for something (script/function/anything) that will show the DNS with a given domain name. This is how I see it. I put all the names in a (MySQL) db and have a PHP script somewhere. I call the webpage with the script and it loops through the domain names. Behind (or under or somewhere where it makes sense) each and every domain name, the script lists DNS and (if possible) other relevant things. How should I go about ? I looked at checkdnsrr and a few other similar functions but it does not seem to be what I am looking for ? Thanx in advance aj