Registro DMARC
v=DMARC1; p=quarantine; sp=none; rua=mailto:info@yourfriendtheband.com

Registro IPv4
host: yourfriendtheband.com
class: IN
ttl: 300
type: A
ip: 144.31.243.18

Servidores DNS Principal (mname) y Secundario (rname)
host: yourfriendtheband.com
class: IN
ttl: 1800
type: SOA
mname: addilyn.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2413917968
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Información registro PTR (Reverso - Inverso)
host: yourfriendtheband.com
class: IN
ttl: 300
type: PTR
target: yourfriendtheband.com

Servidor de Correo
host: yourfriendtheband.com
class: IN
ttl: 300
type: MX
pri: 10
target: mail.yourfriendtheband.com

Información TXT
host: yourfriendtheband.com
class: IN
ttl: 300
type: TXT
txt: v=spf1 a mx ip4:144.31.243.18 ~all
entries: Array