Registro DMARC
v=DMARC1; p=reject; rua=mailto:postmaster@sevenstorm.com

Servidores DNS Principal (mname) y Secundario (rname)
host: sevenstorm.com
class: IN
ttl: 10649
type: SOA
mname: ns1.gandi.net
rname: hostmaster.gandi.net
serial: 1719446400
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 10800

Servidor de Correo
host: sevenstorm.com
class: IN
ttl: 1649
type: MX
pri: 0
target: mail.sevenstorm.com

Información TXT
host: sevenstorm.com
class: IN
ttl: 10649
type: TXT
txt: sbt1=34c96e8e66a8ba9e30067db75910b3ab
entries: Array

Información TXT
host: sevenstorm.com
class: IN
ttl: 10649
type: TXT
txt: MS=ms14598993
entries: Array

Información TXT
host: sevenstorm.com
class: IN
ttl: 10649
type: TXT
txt: v=spf1 a mx ip4:62.210.244.61 ~all
entries: Array