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
74.in-addr.arpa.
These servers manage the 74.in-addr.arpa zone
all servers delegate to
56.217.74.in-addr.arpa.
These servers manage the 56.217.74.in-addr.arpa zone
all servers delegate to
128-255.56.217.74.in-addr.arpa.
These servers manage the 128-255.56.217.74.in-addr.arpa zone