Registro DMARC
v=DMARC1; p=reject; pct=100; rua=mailto:motavalli@gmu.ac.ir; ruf=mailto:motavalli@gmu.ac.ir; fo=1

Registro IPv4
host: gmu.ac.ir
class: IN
ttl: 3600
type: A
ip: 78.38.138.6

Servidores DNS Principal (mname) y Secundario (rname)
host: gmu.ac.ir
class: IN
ttl: 300
type: SOA
mname: ns1.gmu.ac.ir
rname: hostmaster.gmu.ac.ir
serial: 2015022479
refresh: 1800
retry: 600
expire: 1296000
minimum-ttl: 3600

Servidor de Correo
host: gmu.ac.ir
class: IN
ttl: 3600
type: MX
pri: 10
target: mail.gmu.ac.ir

Información TXT
host: gmu.ac.ir
class: IN
ttl: 3600
type: TXT
txt: v=spf1 mx a ip4:78.38.138.9 -all
entries: Array