Long domain names and Granite Canyon

[David Cost]

Does anyone know if Granite Canyon supports the new long name URL's? I
created 4 there a few days ago with simple zone data (no MX records, no
Global ref, etc.), nslint accepted them, and I checked the rejection list
later (they are not on the list), but no luck. After 4 days they still are
not working so bad zone data notwithsatnding, I wonder if it is just the
long URL?