Registro DMARC
v=DMARC1; p=quarantine; adkim=s

Servidores DNS Principal (mname) y Secundario (rname)
host: v8sseries.com
class: IN
ttl: 3601
type: SOA
mname: dns1.registrar-servers.com
rname: hostmaster.registrar-servers.com
serial: 1753070112
refresh: 43200
retry: 3600
expire: 604800
minimum-ttl: 3601

Servidor de Correo
host: v8sseries.com
class: IN
ttl: 0
type: MX
pri: 10
target: mail.tutanota.de

Información TXT
host: v8sseries.com
class: IN
ttl: 1799
type: TXT
txt: v=spf1 include:spf.tutanota.de -all
entries: Array

Información TXT
host: v8sseries.com
class: IN
ttl: 1799
type: TXT
txt: t-verify=6aed89a65645e903e4f08de784b8f406
entries: Array