Registro DMARC
v=DMARC1; p=none

Servidores DNS Principal (mname) y Secundario (rname)
host: ck.ua
class: IN
ttl: 1800
type: SOA
mname: ns.ck.ua
rname: hostmaster.cherkassy.ua
serial: 2025025427
refresh: 86400
retry: 14400
expire: 2592000
minimum-ttl: 3600

Servidor de Correo
host: ck.ua
class: IN
ttl: 21600
type: MX
pri: 0
target: mail.ctsense.net

Información TXT
host: ck.ua
class: IN
ttl: 21600
type: TXT
txt: ck.ua 202507080050 1478
entries: Array

Información TXT
host: ck.ua
class: IN
ttl: 21600
type: TXT
txt: v=spf1 a mx ip4:176.103.50.210 ~all
entries: Array