Registro DMARC
v=spf1 mx ip4:77.93.218.4 ip4:62.24.64.39 ~all

Registro IPv4
host: penzion-alice.cz
class: IN
ttl: 21600
type: A
ip: 212.158.159.116

Servidores DNS Principal (mname) y Secundario (rname)
host: penzion-alice.cz
class: IN
ttl: 21600
type: SOA
mname: ns1.svethostingu.cz
rname: dnsmaster.svethostingu.cz
serial: 2023062901
refresh: 14400
retry: 3600
expire: 1209600
minimum-ttl: 300

Servidor de Correo
host: penzion-alice.cz
class: IN
ttl: 21600
type: MX
pri: 10
target: mail.svethostingu.cz

Información TXT
host: penzion-alice.cz
class: IN
ttl: 21600
type: TXT
txt: v=spf1 mx ip4:77.93.218.4 ip4:62.24.64.39 ~all
entries: Array