SOA
Start of Authority
Primary NS
Mailbox
hostmaster.march.vn
Serial
2025051916
Refresh
14400
Retry
3600
Expire
1209600
Minimum TTL
86400
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=spf1 include:spf.protection.outlook.com -all
MS=ms63393023
google-site-verification=pSSIWrQX5TD5u0r1XfQ-HUAhJIA6eGoLAvZF4qapPyE
A