Registro DMARC
v=DMARC1; p=none; rua=mailto:raymond@oil.tw

Registro IPv4
host: oil.com.tw
class: IN
ttl: 600
type: A
ip: 125.227.236.59

Servidores DNS Principal (mname) y Secundario (rname)
host: oil.com.tw
class: IN
ttl: 600
type: SOA
mname: oil.com.tw
rname: root.oil.com.tw
serial: 2025041801
refresh: 10800
retry: 3600
expire: 3600000
minimum-ttl: 600

Servidor de Correo
host: oil.com.tw
class: IN
ttl: 600
type: MX
pri: 20
target: mail2.oil.com.tw

Servidor de Correo
host: oil.com.tw
class: IN
ttl: 600
type: MX
pri: 5
target: mail.oil.com.tw

Información TXT
host: oil.com.tw
class: IN
ttl: 600
type: TXT
txt: v=spf1 a mx ip4:125.227.236.59 ~all
entries: Array