Registro DMARC
v=DMARC1; p=none; rua=mailto:rua@masterwriter.com, mailto:rua@dmarc.brevo.com

Registro IPv4
host: masterwriter.com
class: IN
ttl: 90
type: A
ip: 35.167.60.117

Registro IPv4
host: masterwriter.com
class: IN
ttl: 90
type: A
ip: 54.189.143.192

Servidores DNS Principal (mname) y Secundario (rname)
host: masterwriter.com
class: IN
ttl: 900
type: SOA
mname: ns-115.awsdns-14.com
rname: awsdns-hostmaster.amazon.com
serial: 1
refresh: 7200
retry: 900
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: masterwriter.com
class: IN
ttl: 3600
type: MX
pri: 10
target: mx.masterwriter.com.cust.a.hostedemail.com

Información TXT
host: masterwriter.com
class: IN
ttl: 300
type: TXT
txt: amazonses:goJoDNR9zSv9pFpj/Rl2pWO3TQwkVuxzMDJuX6P6Ua4=
entries: Array

Información TXT
host: masterwriter.com
class: IN
ttl: 300
type: TXT
txt: brevo-code:09d311affadb42e6264e4cb5510ee83f
entries: Array

Información TXT
host: masterwriter.com
class: IN
ttl: 300
type: TXT
txt: v=spf1 a mx ip4:52.24.239.208 include:_spf.google.com include:_spf.hostedemail.com ip4:216.40.44.37 -all
entries: Array

Información TXT
host: masterwriter.com
class: IN
ttl: 300
type: TXT
txt: amazonses:Y1f3cP9l8YNNqvCFC6Ip9895PG2v8YJNpvSkMt/g6CY=
entries: Array