Registro DMARC
v=DMARC1; p=reject; sp=none; fo=1;

Registro IPv4
host: screenxubo.art.br
class: IN
ttl: 3600
type: A
ip: 192.168.0.100

Servidores DNS Principal (mname) y Secundario (rname)
host: screenxubo.art.br
class: IN
ttl: 300
type: SOA
mname: get.desec.io
rname: get.desec.io
serial: 2024124079
refresh: 86400
retry: 3600
expire: 2419200
minimum-ttl: 3600

Servidor de Correo
host: screenxubo.art.br
class: IN
ttl: 3600
type: MX
pri: 10
target: mx1.improvmx.com

Servidor de Correo
host: screenxubo.art.br
class: IN
ttl: 3600
type: MX
pri: 20
target: mx2.improvmx.com

Información TXT
host: screenxubo.art.br
class: IN
ttl: 3600
type: TXT
txt: v=spf1 a mx ip4:192.168.0.100/20 include:spf.improvmx.com ~all
entries: Array

Información TXT
host: screenxubo.art.br
class: IN
ttl: 3600
type: TXT
txt: pinterest-site-verification=76411bf5437abd70abc7808bc800542d
entries: Array

Información TXT
host: screenxubo.art.br
class: IN
ttl: 3600
type: TXT
txt: google-site-verification=44AgASdfPu0lBMPgNIcLdteIdo3oKt_IOmEFkgWESNg
entries: Array