Registro DMARC
v=DMARC1; p=none; sp=none; adkim=r; aspf=r

Registro IPv4
host: opoisteni.sk
class: IN
ttl: 900
type: A
ip: 93.185.101.33

Servidores DNS Principal (mname) y Secundario (rname)
host: opoisteni.sk
class: IN
ttl: 900
type: SOA
mname: ns.default.cz
rname: admin.vizus.cz
serial: 2022072520
refresh: 21600
retry: 3600
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: opoisteni.sk
class: IN
ttl: 900
type: MX
pri: 10
target: yeti.insia.com

Información TXT
host: opoisteni.sk
class: IN
ttl: 900
type: TXT
txt: v=spf1 mx ?all
entries: Array