Registro DMARC
v=DMARC1; p=none; sp=none; rua=mailto:spam-reports@my50.com

Registro IPv4
host: my50.com
class: IN
ttl: 3600
type: A
ip: 49.50.252.141

Servidores DNS Principal (mname) y Secundario (rname)
host: my50.com
class: IN
ttl: 3600
type: SOA
mname: ns1.slightlydifferent.co.nz
rname: oleg.p.dreamscapenetworks.com
serial: 2024060505
refresh: 3600
retry: 3600
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: my50.com
class: IN
ttl: 3600
type: MX
pri: 0
target: mail.my50.com

Información TXT
host: my50.com
class: IN
ttl: 3600
type: TXT
txt: v=spf1 a mx ip4:49.50.252.141 include:_spf.slightlydifferent.co.nz -all
entries: Array