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

Registro IPv4
host: cascadesfs.com
class: IN
ttl: 14400
type: A
ip: 35.209.221.156

Servidores DNS Principal (mname) y Secundario (rname)
host: cascadesfs.com
class: IN
ttl: 21600
type: SOA
mname: ns1.siteground.net
rname: dnsadmin.serv01.c19162.sgvps.net
serial: 2020052660
refresh: 86400
retry: 7200
expire: 3600000
minimum-ttl: 86400

Servidor de Correo
host: cascadesfs.com
class: IN
ttl: 300
type: MX
pri: 10
target: mx-cluster-ca01.hornetsecurity.com

Servidor de Correo
host: cascadesfs.com
class: IN
ttl: 300
type: MX
pri: 20
target: mx-cluster-ca02.hornetsecurity.com

Servidor de Correo
host: cascadesfs.com
class: IN
ttl: 300
type: MX
pri: 40
target: mx-cluster-ca-fallback.hornetsecurity.com

Servidor de Correo
host: cascadesfs.com
class: IN
ttl: 300
type: MX
pri: 30
target: mx-cluster-ca03.hornetsecurity.com

Información TXT
host: cascadesfs.com
class: IN
ttl: 3600
type: TXT
txt: MS=ms89959658
entries: Array

Información TXT
host: cascadesfs.com
class: IN
ttl: 3600
type: TXT
txt: v=spf1 include:spf.protection.outlook.com include:cascadesfs.com.spf.auto.dnssmarthost.net -all
entries: Array