That converts $data to a string (separated by comma), finds "DNSSEC" and adds two to it (to remove the leading comma), and then tosses out everything extra.
I believe that's going to work, testing more now. Thanks!
@computerchip I worked with a guy (contractor) who used it quite a bit, but he told me that he still got more business through word of mouth than the site itself. He made enough to cover the expense and still make a little extra but the frequency wasn't there.