The past year has brought a rise in so-called "open and chartered" top-level domains (TLDs). Like the traditional open TLDs of .COM, .NET, and .ORG, these namespaces encourage large-scale registrations, but they differ in that they limit who can legitimately register domains. So far, many thousands of their registrations seem to break the stated rules. It's therefore worth thinking through their respective enforcement efforts -- before the situation gets out of control.