Registro DMARC
v=DMARC1; p=quarantine; rua=mailto:dmarc-reports@internet1.cz; ruf=mailto:dmarc-reports@internet1.cz; fo=1;

Registro IPv4
host: grower.cz
class: IN
ttl: 300
type: A
ip: 147.93.123.231

Servidores DNS Principal (mname) y Secundario (rname)
host: grower.cz
class: IN
ttl: 3355
type: SOA
mname: ns1.internet1.cz
rname: root.chimera.internet1.cz
serial: 2025043050
refresh: 3600
retry: 900
expire: 1209600
minimum-ttl: 1200

Servidor de Correo
host: grower.cz
class: IN
ttl: 300
type: MX
pri: 10
target: mail.internet1.cz

Información TXT
host: grower.cz
class: IN
ttl: 21600
type: TXT
txt: v=spf1 a mx ip4:88.208.121.58 ip4:109.248.251.51 ~all
entries: Array