Registro DMARC
v=DMARC1; p=none

Registro IPv4
host: invcome.com
class: IN
ttl: 14400
type: A
ip: 66.94.110.80

Servidores DNS Principal (mname) y Secundario (rname)
host: invcome.com
class: IN
ttl: 86400
type: SOA
mname: ns1.invcome.com
rname: postmaster.invcome.com
serial: 2021120468
refresh: 3600
retry: 7200
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: invcome.com
class: IN
ttl: 14400
type: MX
pri: 0
target: invcome.com

Información TXT
host: invcome.com
class: IN
ttl: 14400
type: TXT
txt: v=spf1 +a +mx +ip4:66.94.110.80 ~all
entries: Array