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
219.in-addr.arpa.
These servers manage the 219.in-addr.arpa zone
all servers delegate to
118.219.in-addr.arpa.
These servers manage the 118.219.in-addr.arpa zone
all servers delegate to
172.118.219.in-addr.arpa.
These servers manage the 172.118.219.in-addr.arpa zone