Registro DMARC
v=DMARC1; p=none; pct=100; ruf=mailto:admin@12bytes.org; rua=mailto:admin@12bytes.org

Registro IPv4
host: 12bytes.org
class: IN
ttl: 300
type: A
ip: 144.208.127.145

Servidores DNS Principal (mname) y Secundario (rname)
host: 12bytes.org
class: IN
ttl: 300
type: SOA
mname: ns1.dyna-ns.net
rname: hostmaster.12bytes.org
serial: 1712188229
refresh: 16384
retry: 2048
expire: 1048576
minimum-ttl: 2560

Servidor de Correo
host: 12bytes.org
class: IN
ttl: 300
type: MX
pri: 5
target: mail.12bytes.org

Información TXT
host: 12bytes.org
class: IN
ttl: 300
type: TXT
txt: v=spf1 a mx a:12bytes.org ip4:144.208.127.145 ip4:144.208.127.145 ?all
entries: Array