Registro DMARC
v=DMARC1; p=none;

Registro IPv4
host: amsd.ir
class: IN
ttl: 4991
type: A
ip: 89.42.210.243

Servidores DNS Principal (mname) y Secundario (rname)
host: amsd.ir
class: IN
ttl: 4992
type: SOA
mname: ns719.mihanwebhost.com
rname: mihanspa.gmail.com
serial: 2026082001
refresh: 14400
retry: 130
expire: 1209600
minimum-ttl: 14400

Servidor de Correo
host: amsd.ir
class: IN
ttl: 4992
type: MX
pri: 0
target: mail.amsd.ir

Información TXT
host: amsd.ir
class: IN
ttl: 4992
type: TXT
txt: v=spf1 +a +mx +ip4:89.42.210.243 ~all
entries: Array