Registro DMARC
v=DMARC1; p=none;

Registro IPv4
host: amailing.com.ar
class: IN
ttl: 14400
type: A
ip: 190.105.151.228

Servidores DNS Principal (mname) y Secundario (rname)
host: amailing.com.ar
class: IN
ttl: 14400
type: SOA
mname: n1.os-ns.com
rname: hostmaster.amailing.com.ar
serial: 2020072714
refresh: 14400
retry: 3600
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: amailing.com.ar
class: IN
ttl: 14400
type: MX
pri: 10
target: amailing.com.ar

Información TXT
host: amailing.com.ar
class: IN
ttl: 14400
type: TXT
txt: v=spf1 a mx include:spf.os-ns.com ~all
entries: Array