Registro DMARC
v=spf1 a mx ptr ~all

Registro IPv4
host: a-masjid.com
class: IN
ttl: 12740
type: A
ip: 202.71.109.37

Servidores DNS Principal (mname) y Secundario (rname)
host: a-masjid.com
class: IN
ttl: 12741
type: SOA
mname: ns1.mesradns.net
rname: admin.mesrahosting.net
serial: 1297327136
refresh: 7200
retry: 7200
expire: 1209600
minimum-ttl: 14400

Servidor de Correo
host: a-masjid.com
class: IN
ttl: 12743
type: MX
pri: 0
target: mail.a-masjid.com

Información TXT
host: a-masjid.com
class: IN
ttl: 12743
type: TXT
txt: v=spf1 a mx ptr ~all
entries: Array