SOA
Start of Authority
Primary NS
Mailbox
hostmaster.hichina.com
Serial
2025053014
Refresh
3600
Retry
1200
Expire
86400
Minimum TTL
600
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
gridinsoft-verify=zzwkc5zm6eppeyrt2sz04y8i3h0zoh4t9xptrgk9ca45z5xnc0eev2zo0w0b4jjo
v=spf1 ip4:47.254.92.90~all