SOA
Start of Authority
Primary NS
Mailbox
hostmaster.hichina.com
Serial
2026060413
Refresh
3600
Retry
1200
Expire
86400
Minimum TTL
600
MX
Mail Exchangers
TXT
TXT Records
resend-domain-verification=307bc1a17b7e122f5d05b86bd8672fb9
v=spf1 include:spf.improvmx.com ~all
A
IPv4 Addresses
CNAME