SOA
Start of Authority
Primary NS
Mailbox
hostmaster.dbcorp.vn
Serial
2026082629
Refresh
14400
Retry
3600
Expire
1209600
Minimum TTL
86400
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
google-site-verification=AbSPayQgQscgy0c_ogCJUvsyOnK56dEWNHjQubrEzLs
v=spf1 +a +mx +ip4:112.213.90.139 +ipv4:112.213.92.100~all
A