SOA
Start of Authority
Primary NS
Mailbox
postmaster.inet.vn
Serial
2015072800
Refresh
10800
Retry
3600
Expire
604800
Minimum TTL
3600
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=spf1 a mx ip4:120.72.119.1 ~all
google-site-verification=YlH1SM8q3-GF48jBOkAIXNAdGFaT2deMcL2hOJvhMtg
A