Registro DMARC
v=DMARC1; p=none; aspf=r; adkim=r;

Registro IPv4
host: maximummatrix.com
class: IN
ttl: 14400
type: A
ip: 35.214.172.63

Servidores DNS Principal (mname) y Secundario (rname)
host: maximummatrix.com
class: IN
ttl: 21600
type: SOA
mname: ns1.siteground.net
rname: dnsadmin.am22.siteground.biz
serial: 2020090421
refresh: 86400
retry: 7200
expire: 3600000
minimum-ttl: 86400

Servidor de Correo
host: maximummatrix.com
class: IN
ttl: 14400
type: MX
pri: 10
target: mail.maximummatrix.com

Información TXT
host: maximummatrix.com
class: IN
ttl: 21600
type: TXT
txt: v=spf1 +a +mx +ip4:35.214.160.31 +ip4:37.60.238.132 include:maximummatrix.com.spf.auto.dnssmarthost.net ~all
entries: Array