Registro DMARC
v=DMARC1; p=none;

Registro IPv4
host: sumateraexpress.com
class: IN
ttl: 14400
type: A
ip: 45.83.123.185

Servidores DNS Principal (mname) y Secundario (rname)
host: sumateraexpress.com
class: IN
ttl: 66115
type: SOA
mname: ns1.niagahoster.com
rname: cpanel.niagahoster.com
serial: 2025010900
refresh: 3600
retry: 7200
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: sumateraexpress.com
class: IN
ttl: 14400
type: MX
pri: 0
target: sumateraexpress.com

Información TXT
host: sumateraexpress.com
class: IN
ttl: 14400
type: TXT
txt: v=spf1 +a +mx +ip4:153.92.13.1 include:relay.mailchannels.net ~all
entries: Array