OT? -- Find all domains registered by a person?
 

Apologies if this is somewhat off-topic, but I'm guessing someone on this forum might know the answer:

Is there any way to use WHOIS or some other tool to find every domain registered to a person, either through their NIC handle or IP address or something else? I'm pretty sure this used to be possible, but I'm having trouble figuring out how. Is there a way to issue the Linux whois command so that it will return, for instance, every domain whose administrative contact is the handle JS12345?

Thanks,
Jim

I don't know if "whois -h servername handle JS(something)" will work, ifnot then online this should be possible, like Geektools/Samspade or any domain registrar's whois form. Maybe try the rfc, cuz it says smptin bout prefixing a string with either exclamation mark or period for text strings IIRC.