Registro DMARC
v=DMARC1; p=reject; rua=mailto:dmarc-result@csko.cz; adkim=r; aspf=r; pct=100; rf=afrf

Registro IPv4
host: csko.cz
class: IN
ttl: 60435
type: A
ip: 88.86.115.150

Servidores DNS Principal (mname) y Secundario (rname)
host: csko.cz
class: IN
ttl: 3600
type: SOA
mname: ns101.cloudns.net
rname: support.cloudns.net
serial: 2022082901
refresh: 7200
retry: 1800
expire: 1209600
minimum-ttl: 3600

Servidor de Correo
host: csko.cz
class: IN
ttl: 3600
type: MX
pri: 10
target: csko.cz

Información TXT
host: csko.cz
class: IN
ttl: 21600
type: TXT
txt: v=spf1 ip4:88.86.115.150 ip4:88.86.115.151 include:gwro.cz -all
entries: Array