SOA
Start of Authority
Primary NS
Mailbox
root.oeuert.com
Serial
2023033100
Refresh
7200
Retry
1800
Expire
1209600
Minimum TTL
7200
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=dmarc1;
p=none;
sp=none;
ruf=mailto:dmarc@qiye.163.com;
rua=dmarc_report@qiye.163.com\"\"
v=spf1 include:spf.163.com -all
A