$TTL    2m

tldX.				SOA	master.grpX.ws.nsrc.org.	hostmaster\@grpX.ws.nsrc.org. (
					2011101901	; serial
					15m			; refresh
					5m			; retry
					2h 			; expire
					2m )		; neg cache



			NS	master.grpX.ws.nsrc.org.

www			A	10.10.X.1