Registro DMARC
v=DMARC1; p=none; rua=mailto:dmarc@ign.es;

Registro IPv4
host: ign.es
class: IN
ttl: 41696
type: A
ip: 192.148.213.40

Servidores DNS Principal (mname) y Secundario (rname)
host: ign.es
class: IN
ttl: 1800
type: SOA
mname: ns1.age.gob.es
rname: dns.cloudflare.com
serial: 2357762947
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: ign.es
class: IN
ttl: 300
type: MX
pri: 10
target: mail01.fomento.es

Información TXT
host: ign.es
class: IN
ttl: 300
type: TXT
txt: 1OnLcQWrIoFjBI220LdItXHk5gkajupJWSIikuniUfby9qqI5iGUvJZcsBR+DQSAryWBJMTa0txavJn1gCfcFQ==
entries: Array

Información TXT
host: ign.es
class: IN
ttl: 300
type: TXT
txt: v=spf1 ip4:192.148.212.217 ip4:192.148.212.218 ip4:192.148.212.221 ip4:192.148.212.222 ip4:192.148.212.223 ip4:192.148.212.224 mx include:spf.protection.outlook.com -all
entries: Array