Registro DMARC
v=DMARC1; p=quarantine; pct=100

Registro IPv4
host: don-yang.go.th
class: IN
ttl: 3600
type: A
ip: 103.4.217.28

Servidores DNS Principal (mname) y Secundario (rname)
host: don-yang.go.th
class: IN
ttl: 3600
type: SOA
mname: ns11.bigone.asia
rname: hostmaster.don-yang.go.th
serial: 2026100421
refresh: 3600
retry: 3600
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: don-yang.go.th
class: IN
ttl: 3600
type: MX
pri: 0
target: mail.don-yang.go.th

Información TXT
host: don-yang.go.th
class: IN
ttl: 3600
type: TXT
txt: v=spf1 a mx ip4:103.4.217.28 -all
entries: Array