Registro DMARC
v=DMARC1; p=none;

Registro IPv4
host: fersoft.es
class: IN
ttl: 447
type: A
ip: 185.79.31.79

Servidores DNS Principal (mname) y Secundario (rname)
host: fersoft.es
class: IN
ttl: 21600
type: SOA
mname: ns1.dnsfersoft.es
rname: info.fersoft.eu
serial: 2024061902
refresh: 3600
retry: 1800
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: fersoft.es
class: IN
ttl: 600
type: MX
pri: 0
target: mail.fersoft.es

Información TXT
host: fersoft.es
class: IN
ttl: 600
type: TXT
txt: v=spf1 ip4:185.79.31.79 +a +mx +ip4:164.132.155.31 +ip4:217.182.96.128 +ip4:217.182.96.131 ~all
entries: Array