Registro DMARC
v=DMARC1; p=none; rua=mailto:dmarc@mcselec.com; ruf=mailto:dmarc@mcselec.com; fo=1; adkim=r; aspf=r

Registro IPv4
host: mcselec.com
class: IN
ttl: 5754
type: A
ip: 91.98.138.134

Servidores DNS Principal (mname) y Secundario (rname)
host: mcselec.com
class: IN
ttl: 3600
type: SOA
mname: ns0.transip.net
rname: hostmaster.transip.nl
serial: 2026032803
refresh: 86400
retry: 1800
expire: 2419200
minimum-ttl: 300

Servidor de Correo
host: mcselec.com
class: IN
ttl: 21600
type: MX
pri: 5
target: mail.mcselec.com

Información TXT
host: mcselec.com
class: IN
ttl: 21600
type: TXT
txt: v=spf1 ip4:91.98.138.134 ~all
entries: Array