Registro DMARC
v=DMARC1; p=none

Registro IPv4
host: pearlsmc.com
class: IN
ttl: 300
type: A
ip: 89.208.142.127

Servidores DNS Principal (mname) y Secundario (rname)
host: pearlsmc.com
class: IN
ttl: 1800
type: SOA
mname: hans.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2338870569
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: pearlsmc.com
class: IN
ttl: 300
type: MX
pri: 1
target: mail.itsupport.host

Información TXT
host: pearlsmc.com
class: IN
ttl: 300
type: TXT
txt: v=spf1 a mx ip4:89.208.142.127 ip4:5.188.108.140 ~all
entries: Array