Registro DMARC
v=DMARC1; p=none;

Registro IPv4
host: smooth981.fm
class: IN
ttl: 14400
type: A
ip: 188.166.21.134

Servidores DNS Principal (mname) y Secundario (rname)
host: smooth981.fm
class: IN
ttl: 21600
type: SOA
mname: nsa.whogohost.com
rname: whogohostalert.gmail.com
serial: 2025051904
refresh: 3600
retry: 1800
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: smooth981.fm
class: IN
ttl: 14400
type: MX
pri: 0
target: smooth981.fm

Información TXT
host: smooth981.fm
class: IN
ttl: 14440
type: TXT
txt: v=spf1 +a +mx +ip4:188.166.21.134 ~all
entries: Array