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
163.in-addr.arpa.
These servers manage the 163.in-addr.arpa zone
all servers delegate to
60.43.163.in-addr.arpa.
These servers manage the 60.43.163.in-addr.arpa zone
all servers delegate to
0-127.60.43.163.in-addr.arpa.
These servers manage the 0-127.60.43.163.in-addr.arpa zone