Root zone
These servers manage the DNS root zone
all servers delegate to
in-addr.arpa.
These servers manage the in-addr.arpa zone
all servers delegate to
212.in-addr.arpa.
These servers manage the 212.in-addr.arpa zone
all servers delegate to
16.162.212.in-addr.arpa.
These servers manage the 16.162.212.in-addr.arpa zone
all servers delegate to
144-159.16.162.212.in-addr.arpa.
These servers manage the 144-159.16.162.212.in-addr.arpa zone