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

Registro IPv4
host: sirjantech.ac.ir
class: IN
ttl: 3600
type: A
ip: 217.219.29.78

Servidores DNS Principal (mname) y Secundario (rname)
host: sirjantech.ac.ir
class: IN
ttl: 3600
type: SOA
mname: ns2.sirjantech.ac.ir
rname: 
serial: 2016051135
refresh: 1200
retry: 600
expire: 1296000
minimum-ttl: 3600

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

Información TXT
host: sirjantech.ac.ir
class: IN
ttl: 243
type: TXT
txt: v=spf1 mx -all
entries: Array