zd.qa.			30 IN SOA ns1.atom.com. hostmaster.zd.qa. (
				2025031001 ; serial
				10800      ; refresh (3 hours)
				3600       ; retry (1 hour)
				604800     ; expire (1 week)
				3600       ; minimum (1 hour)
				)

zd.qa.			30 IN A	52.20.84.62

Name servers:
zd.qa.			30 IN NS ns2.atom.com.
zd.qa.			30 IN NS ns1.atom.com.