Registro DMARC
v=DMARC1; p=none; rua=mailto:info@sendmailing.com.ar; ruf=mailto:info@sendmailing.com.ar; sp=none; aspf=r;

Registro IPv4
host: sendmailing.com.ar
class: IN
ttl: 300
type: A
ip: 77.37.50.40

Servidores DNS Principal (mname) y Secundario (rname)
host: sendmailing.com.ar
class: IN
ttl: 3600
type: SOA
mname: ns1.dns-parking.com
rname: dns.hostinger.com
serial: 2025052201
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 600

Servidor de Correo
host: sendmailing.com.ar
class: IN
ttl: 3600
type: MX
pri: 20
target: mx2.titan.email

Servidor de Correo
host: sendmailing.com.ar
class: IN
ttl: 3600
type: MX
pri: 10
target: mx1.titan.email

Información TXT
host: sendmailing.com.ar
class: IN
ttl: 3600
type: TXT
txt: v=spf1 include:spf.os-ns.com include:spf.titan.email -all
entries: Array

Registro IPv6
host: sendmailing.com.ar
class: IN
ttl: 300
type: AAAA
ipv6: 2a02:4780:2a:ec79:95be:41ad:36a6:d199