pkthinker.com.		30 IN SOA dns29.hichina.com. hostmaster.hichina.com. (
				2025010709 ; serial
				3600       ; refresh (1 hour)
				1200       ; retry (20 minutes)
				86400      ; expire (1 day)
				600        ; minimum (10 minutes)
				)

pkthinker.com.		30 IN TXT "v=spf1 include:spf.mxhichina.com -all"

pkthinker.com.		30 IN A	115.28.55.103

Mail exchangers:
pkthinker.com.		30 IN MX 6 mxn.mxhichina.com.
pkthinker.com.		30 IN MX 5 mxw.mxhichina.com.

Name servers:
pkthinker.com.		30 IN NS dns30.hichina.com.
pkthinker.com.		30 IN NS dns29.hichina.com.