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
118.in-addr.arpa.
These servers manage the 118.in-addr.arpa zone
all servers delegate to
127.103.118.in-addr.arpa.
These servers manage the 127.103.118.in-addr.arpa zone
all servers delegate to
192.127.103.118.in-addr.arpa.
These servers manage the 192.127.103.118.in-addr.arpa zone