Registro DMARC
v=DMARC1; p=quarantine;

Registro IPv4
host: tedstechshack.com
class: IN
ttl: 17639
type: A
ip: 159.203.17.94

Servidores DNS Principal (mname) y Secundario (rname)
host: tedstechshack.com
class: IN
ttl: 1800
type: SOA
mname: ns1.box.tedhost.net
rname: hostmaster.box.tedhost.net
serial: 2026082100
refresh: 7200
retry: 3600
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: tedstechshack.com
class: IN
ttl: 17640
type: MX
pri: 10
target: box.tedhost.net

Información TXT
host: tedstechshack.com
class: IN
ttl: 17640
type: TXT
txt: v=spf1 mx -all
entries: Array