Jay - it is a new US law that all domain info has to be correct - and some registrars are actually following the law and checking (as stated above randomly). DirecNic just happens to be one of the best and they do send these out - I received a second one yesterday as well - IM usually suspicious so I log in not using the link in the email LOL - but I know all of my domain have accurate whois info.
Its just the first step in the governments drive to be able to contact any porn webmaster they want for 2257 LOL (Just kiddin)
http://www.techlawjournal.com/topsto...4/20040921.asp
Where it was recently passed by the House of Rep - Im not positive it has actually been signed into law but if the house has approved it it might as well be