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

Registro IPv4
host: sbu.ac.ir
class: IN
ttl: 1800
type: A
ip: 94.182.242.14

Servidores DNS Principal (mname) y Secundario (rname)
host: sbu.ac.ir
class: IN
ttl: 1800
type: SOA
mname: ns1.sbu.ac.ir
rname: network.sbu.ac.ir
serial: 2020042052
refresh: 14400
retry: 3600
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: sbu.ac.ir
class: IN
ttl: 1800
type: MX
pri: 10
target: pmail.sbu.ac.ir

Información TXT
host: sbu.ac.ir
class: IN
ttl: 1800
type: TXT
txt: v=spf1 mx -all
entries: Array

Información TXT
host: sbu.ac.ir
class: IN
ttl: 1800
type: TXT
txt: google-site-verification=2e9FMRRVCN6nVLsanOSyBegfJ1K4TqkEau-wXuC3L5Q
entries: Array