itpux.com.		30 IN SOA ns13.bigwww.com. hostmaster.hichina.com. (
				2026011209 ; serial
				3600       ; refresh (1 hour)
				1200       ; retry (20 minutes)
				86400      ; expire (1 day)
				600        ; minimum (10 minutes)
				)

itpux.com.		30 IN A	156.236.112.131

Name servers:
itpux.com.		30 IN NS ns13.bigwww.com.
itpux.com.		30 IN NS ns14.bigwww.com.