bionic-rocky/proposed
xenial-090914-1:~$ host xenial-090914-2 xenial-090914-2.openstack.example has address 192.168.21.27
ubuntu@xenial-090914-1:~$ host 192.168.21.27 27.21.168.192.in-addr.arpa domain name pointer xenial-090914-2.openstack.example.
bionic- rocky/proposed
xenial-090914-1:~$ host xenial-090914-2 090914- 2.openstack. example has address 192.168.21.27
xenial-
ubuntu@ xenial- 090914- 1:~$ host 192.168.21.27 192.in- addr.arpa domain name pointer xenial- 090914- 2.openstack. example.
27.21.168.