Root zone
These servers manage the DNS root zone
in-addr.arpa.
These servers manage the in-addr.arpa zone
203.in-addr.arpa.
These servers manage the 203.in-addr.arpa zone
178.203.in-addr.arpa.
These servers manage the 178.203.in-addr.arpa zone
124.178.203.in-addr.arpa.
These servers manage the 124.178.203.in-addr.arpa zone
These servers claim authority over 128.00btm.124.178.203.in-addr.arpa, but say it doesn't exist
00btm.124.178.203.in-addr.arpa.
These servers manage the 00btm.124.178.203.in-addr.arpa zone