SOA
Start of Authority
Primary NS
Mailbox
support.ecomsiam.com
Serial
2026081100
Refresh
3600
Retry
1800
Expire
1209600
Minimum TTL
86400
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=spf1 ip4:61.19.247.160 ip4:61.19.247.204 ip4:61.19.247.203+a +mx ~all
A