Registro DMARC
v=DMARC1; p=reject; fo=1; rua=mailto:dmarc@laisco.com;ruf=mailto:dmarc@laisco.com;pct=100

Registro IPv4
host: laisco.com
class: IN
ttl: 300
type: A
ip: 207.246.79.73

Servidores DNS Principal (mname) y Secundario (rname)
host: laisco.com
class: IN
ttl: 300
type: SOA
mname: ns1.dreamhost.com
rname: hostmaster.dreamhost.com
serial: 2022050501
refresh: 16652
retry: 600
expire: 1814400
minimum-ttl: 300

Servidor de Correo
host: laisco.com
class: IN
ttl: 300
type: MX
pri: 0
target: mx2.mailchannels.net

Servidor de Correo
host: laisco.com
class: IN
ttl: 300
type: MX
pri: 0
target: mx1.mailchannels.net

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