SOA
Start of Authority
Primary NS
Mailbox
admin.matbao.com
Serial
2020022602
Refresh
7200
Retry
1800
Expire
1209600
Minimum TTL
3600
MX
Mail Exchangers
aspmx2.googlemail.com10aspmx2.googlemail.com30aspmx5.googlemail.com10alt2.aspmx.l.google.com10aspmx3.googlemail.com30aspmx.l.google.com10aspmx5.googlemail.com30alt1.aspmx.l.google.com10aspmx3.googlemail.com10alt1.aspmx.l.google.com20alt2.aspmx.l.google.com20aspmx4.googlemail.com10aspmx4.googlemail.com30
A