Registro DMARC
v=spf1 ip4:64.131.15.9/27

Registro IPv4
host: progoldi2.com
class: IN
ttl: 86038
type: A
ip: 64.131.15.4

Servidores DNS Principal (mname) y Secundario (rname)
host: progoldi2.com
class: IN
ttl: 86039
type: SOA
mname: ns0.directnic.com
rname: hostmaster.directnic.com
serial: 1343087689
refresh: 28800
retry: 14400
expire: 604800
minimum-ttl: 3600

Servidor de Correo
host: progoldi2.com
class: IN
ttl: 86039
type: MX
pri: 10
target: mail.progoldi2.com

Información TXT
host: progoldi2.com
class: IN
ttl: 86039
type: TXT
txt: v=spf1 ip4:64.131.15.9/27
entries: v=spf1 ip4:64.131.15.9/27