Under the federal law protecting trademarks, "bad faith intent" is one element of a claim of illegal cybersquatting.

Cybersquatting

Registering a domain name that is the same as, or confusingly similar to, the trademark of another and then offering to sell that domain name back to the trademark owner.

Bad Faith Intent

Acting with the intention to deceive or harm, without honesty or integrity in dealings.

Federal Law

Legislation enacted by the federal government of a country that applies to the entire nation and supersedes laws of the states where it conflicts.