Somewhat related. Basically, the management of the .ml TLD are being handed back to Mali government, and they seem to revoking.ml domains left and right.

I suspect they’re revoking registration for .ml domains that was registered for free. the company that originally managed .ml domains had a free domain offers where you could register any .ml domain for free, the caveat is you don’t have the ownership right to that free domain. Maybe Mali government doesn’t honor such free domain registration and wish to revoke them all.