Registro DMARC
v=DMARC1; p=reject; rua=mailto:admin@yazdedu.ir;

Registro IPv4
host: yazdedu.ir
class: IN
ttl: 2296
type: A
ip: 217.219.33.33

Servidores DNS Principal (mname) y Secundario (rname)
host: yazdedu.ir
class: IN
ttl: 2296
type: SOA
mname: ns1.yazdedu.ir
rname: admin.yazdedu.ir
serial: 2025040907
refresh: 10800
retry: 3600
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: yazdedu.ir
class: IN
ttl: 2297
type: MX
pri: 10
target: mail.yazdedu.ir

Información TXT
host: yazdedu.ir
class: IN
ttl: 2297
type: TXT
txt: v=spf1 a mx ip4:217.219.33.34 ~all
entries: Array

Información TXT
host: yazdedu.ir
class: IN
ttl: 2297
type: TXT
txt: def7678c1f8ff4f9ededc325f34cfa406f3d4f603b7f616d9dda169614f1968
entries: Array