Zclassic very much has its website: Try zclassic.org
This said, Zclassic better buys the .com url to make sure nobody gets mislead!
...or maybe invest all that money on actual development instead of buying that domain name.
These things are considered before the beginning of real game. This domain name should have been bought a long time ago by the developer, but since that is missed, I don't see a reason of purchasing it for that crazy price.