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
92.in-addr.arpa.
These servers manage the 92.in-addr.arpa zone
all servers delegate to
65.243.92.in-addr.arpa.
These servers manage the 65.243.92.in-addr.arpa zone