Root zone
These servers manage the DNS root zone
in-addr.arpa.
These servers manage the in-addr.arpa zone
130.in-addr.arpa.
These servers manage the 130.in-addr.arpa zone
242.130.in-addr.arpa.
These servers manage the 242.130.in-addr.arpa zone
124.242.130.in-addr.arpa.
These servers manage the 124.242.130.in-addr.arpa zone
10-19.124.242.130.in-addr.arpa.
These servers manage the 10-19.124.242.130.in-addr.arpa zone
These servers claim authority over the 10-19.124.242.130.in-addr.arpa zone, which contains 12.10-19.124.242.130.in-addr.arpa
10-19.124.242.130.in-addr.arpa.
These servers manage the 10-19.124.242.130.in-addr.arpa zone