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
purelymail_ownership_proof=905d55ff07b5863793be2fa5030089943685ce4cc7126f8ae88f663c96cae02c111b34931080c1887f3d43c5fb6028c4d0747c88bc9d49f0e8627d56950af70b
v=spf1 include:spf1.dm.aliyun.com include:_spf.purelymail.com -all
A