1	ns1.yourdomain.com	2	3	1237408556	3	1237414234	1	hostmaster.yourdomain.com	2009031802	604800	28800	86400	7200	86400	0	0.0.0.0	2	0		0	0
2	ns2.yourdomain.com	2	3	1237414386	0	0	1	hostmaster.yourdomain.com	2009031800	604800	28800	86400	7200	86400	0	0.0.0.0	2	0		0	0
3	0.168.192.in-addr.arpa	2	3	1237414528	0	0	1	hostmaster.yourdomain.com	2009031800	604800	28800	86400	7200	86400	0	0.0.0.0	2	0		0	0
