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
88.in-addr.arpa.
These servers manage the 88.in-addr.arpa zone
all servers delegate to
131.88.in-addr.arpa.
These servers manage the 131.88.in-addr.arpa zone
all servers delegate to
128-25.112.131.88.in-addr.arpa.
These servers manage the 128-25.112.131.88.in-addr.arpa zone