com.pl.                 	5678	IN  	NS	a-dns.pl.
com.pl.                 	5678	IN  	NS	b-dns.pl.
com.pl.                 	5678	IN  	NS	d-dns.pl.
com.pl.                 	5678	IN  	NS	f-dns.pl.
com.pl.                 	5678	IN  	NS	h-dns.pl.
com.pl.                 	5678	IN  	NS	j-dns.pl.

com.pl.                 	21600	IN  	SOA	a-dns.pl. dnsmaster.nask.pl. 1762328230 900 300 2592000 3600