Registro DMARC
v=spf1 -all

Servidores DNS Principal (mname) y Secundario (rname)
host: floridapest.com
class: IN
ttl: 70729
type: SOA
mname: dns1.comlaude-dns.com
rname: dnstech.comlaude.com
serial: 2022040513
refresh: 86400
retry: 7200
expire: 2419200
minimum-ttl: 3600

Servidor de Correo
host: floridapest.com
class: IN
ttl: 3600
type: MX
pri: 0
target: 

Información TXT
host: floridapest.com
class: IN
ttl: 3600
type: TXT
txt: v=spf1 -all
entries: Array