Registro DMARC
v=DMARC1; p=none

Registro IPv4
host: mecasub.com
class: IN
ttl: 14400
type: A
ip: 79.137.1.30

Servidores DNS Principal (mname) y Secundario (rname)
host: mecasub.com
class: IN
ttl: 14400
type: SOA
mname: ns1.artemisa.ovh
rname: root.mecasub.com
serial: 2026091702
refresh: 14400
retry: 3600
expire: 1209600
minimum-ttl: 3600

Servidor de Correo
host: mecasub.com
class: IN
ttl: 14400
type: MX
pri: 10
target: mail.mecasub.com

Información TXT
host: mecasub.com
class: IN
ttl: 14400
type: TXT
txt: v=spf1 a mx ip4:79.137.1.30 ~all
entries: Array