Registro DMARC
v=DMARC1; p=quarantine; adkim=r; aspf=r

Registro IPv4
host: luksik-promex.cz
class: IN
ttl: 600
type: A
ip: 194.212.90.17

Servidores DNS Principal (mname) y Secundario (rname)
host: luksik-promex.cz
class: IN
ttl: 3600
type: SOA
mname: ns.sprinx.cz
rname: postmaster.sprinx.cz
serial: 2021032629
refresh: 21600
retry: 3600
expire: 1209600
minimum-ttl: 3600

Servidor de Correo
host: luksik-promex.cz
class: IN
ttl: 3600
type: MX
pri: 10
target: pampeliska.neoprojekt.cz

Información TXT
host: luksik-promex.cz
class: IN
ttl: 3600
type: TXT
txt: v=spf1 include:spf.neoprojekt.cz ~all
entries: Array