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
27.in-addr.arpa.
These servers manage the 27.in-addr.arpa zone
all servers delegate to
50.121.27.in-addr.arpa.
These servers manage the 50.121.27.in-addr.arpa zone
all servers delegate to
176.50.121.27.in-addr.arpa.
These servers manage the 176.50.121.27.in-addr.arpa zone