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

Registro IPv4
host: kurier-kolski.pl
class: IN
ttl: 21600
type: A
ip: 46.242.131.249

Servidores DNS Principal (mname) y Secundario (rname)
host: kurier-kolski.pl
class: IN
ttl: 21600
type: SOA
mname: ns1.kurier-kolski.pl
rname: ekolopl.gmail.com
serial: 2026051101
refresh: 10800
retry: 3600
expire: 1209600
minimum-ttl: 10800

Servidor de Correo
host: kurier-kolski.pl
class: IN
ttl: 21600
type: MX
pri: 10
target: mail.kurier-kolski.pl

Información TXT
host: kurier-kolski.pl
class: IN
ttl: 21600
type: TXT
txt: v=spf1 +a +mx +a:hardcore-murdock.46-242-131-249.plesk.page -all
entries: Array