Registro DMARC
v=DMARC1;p=reject;sp=reject;pct=100;rua=mailto:noreply@seiyuinc.com ;ruf=mailto:noreply@seiyuinc.com ;ri=86400;aspf=s;adkim=s;fo=1;

Servidores DNS Principal (mname) y Secundario (rname)
host: seiyuinc.com
class: IN
ttl: 21600
type: SOA
mname: ns-cloud-d1.googledomains.com
rname: cloud-dns-hostmaster.google.com
serial: 9
refresh: 21600
retry: 3600
expire: 259200
minimum-ttl: 300

Servidor de Correo
host: seiyuinc.com
class: IN
ttl: 300
type: MX
pri: 10
target: mx.seiyuinc.com

Información TXT
host: seiyuinc.com
class: IN
ttl: 300
type: TXT
txt: google-site-verification=oP7Nxbe29gUBpXe1nJbRH9C8aLnDRia3jYicl0XXQns
entries: Array

Información TXT
host: seiyuinc.com
class: IN
ttl: 300
type: TXT
txt: v=spf1 include:spf.zideomedia.nl include:spf.jedico.de include:spf.trixs-reserveren.nl include:spf.kovaks.nl include:_spf.elasticemail.com -all
entries: Array