Start of Authority
mname: ns1.72dns.com
rname: admin.72dns.com
serial: 1709281313
refresh: 7200 retry: 3600
expire: 1209600 minimum: 1800
serial: 1709281313
refresh: 7200 retry: 3600
expire: 1209600 minimum: 1800
Nameservers
Mail Exchangers
mxbiz1.qq.com(5), mxbiz2.qq.com(10)
TXT Records
v=spf1 include:spf.mail.qq.com ~all
A Records