SOA
Start of Authority
Primary NS
Mailbox
hostmaster.hichina.com
Serial
2026082509
Refresh
3600
Retry
1200
Expire
86400
Minimum TTL
600
MX
Mail Exchangers
TXT
TXT Records
facebook-domain-verification=wq5zjvzerxktw178u4twkqwt1kg8dt
v=spf1 include:spf.163.com ~all