Domain date expired
 

I'm trying to buy a domain that was expired on Mar 18th but no can do :o(
Why is that?

Depending on the registrar, it can take up to 1-2 months before the domain actually drops after the stated expiration date.

Maybe it was backordered.... could take some time for the whois to refresh then and some registrars will see it as a free domain although it's already been taken.