$ORIGIN . $TTL 86400 ; 1 day 33.168.192.in-addr.arpa IN SOA sunlight.mandrakesoft.com. florin.mandrakesoft.com. ( 2001042702 ; serial 28800 ; refresh (8 hours) 14400 ; retry (4 hours) 3600000 ; expire (5 weeks 6 days 16 hours) 86400 ; minimum (1 day) ) NS sunlight.mandrakesoft.com. $ORIGIN 33.168.192.in-addr.arpa. $TTL 3600 ; 1 hour 178 PTR sunlight.mandrakesoft.com. 23 PTR moonlight.mandrakesoft.com.