* Mukund Sivaraman: > What I had asked above was: except disabling it (i.e., > disrupting/denying access), how is the registrar permitted to control > the domain (redirecting to their NS to serve A records, which is > nefarious)?
It's difficult to cause immediate mail bounces without running an MX host for the domain in question. Without immediate bounces, the issue might not be recognized in time (perhaps a bit of a stretch—but immediate bounces from your own smarthost make it easier to see that something is really wrong).
