SOA
Start of Authority
Primary NS
Mailbox
hostmaster.hichina.com
Serial
2022120115
Refresh
3600
Retry
1200
Expire
86400
Minimum TTL
600
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
facebook-domain-verification=m5pbk2u22kuyg1ycogq0xdbd0ytjrk
v=spf1 include:spf.mxhichina.com -all
A