NNN .biz are considered by Neustar Registry Premium Domain
Once drop they are put on sale as free hand registration at this price's
Epik.com - $885
Name.com - $937
Namecheap.com - $975
Gandi.net - 976€
DynaDot.com - $900
OnlyDomains.com - 1104€
GoDaddy.com - 1199 $ (now promo sale at $599)...