powerdns:
config:
allow-axfr-ips: '137.65.249.1/32,127.0.0.0/8,::1'
also-notify: '137.65.249.1'
launch: 'gsqlite3'
gsqlite3-database: '/var/lib/pdns/superslave.db'
gsqlite3-pragma-synchronous: '0'
gsqlite3-pragma-foreign-keys: '1'
only-notify: '137.65.249.1/32'
slave: 'yes'
slave-renotify: 'yes'