Registro DMARC
v=DMARC1; p=none; rua=mailto:dmarc@smtp.mailtrap.live; ruf=mailto:dmarc@smtp.mailtrap.live; rf=afrf; pct=100

Registro IPv4
host: andaremos.com
class: IN
ttl: 915
type: A
ip: 143.198.114.180

Servidores DNS Principal (mname) y Secundario (rname)
host: andaremos.com
class: IN
ttl: 1800
type: SOA
mname: ns1.digitalocean.com
rname: hostmaster.andaremos.com
serial: 1745275653
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 1800

Información TXT
host: andaremos.com
class: IN
ttl: 3600
type: TXT
txt: v=spf1 include:_spf.smtp.mailtrap.live ~all
entries: Array