SOA
Start of Authority
Primary NS
Mailbox
dnsconct.myhostadmin.net
Serial
2025030432
Refresh
43200
Retry
300
Expire
1209600
Minimum TTL
3600
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=spf1 +ip4:202.52.146.139 +ip4:103.247.11.114 +ip4:103.247.11.165 +a +mx include:spf.163.com ~all