Registro DMARC
v=DMARC1; p=none; sp=none

Registro IPv4
host: ocetka.pl
class: IN
ttl: 300
type: A
ip: 93.179.234.21

Servidores DNS Principal (mname) y Secundario (rname)
host: ocetka.pl
class: IN
ttl: 1800
type: SOA
mname: lloyd.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2350635758
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: ocetka.pl
class: IN
ttl: 300
type: MX
pri: 10
target: mail.ocetka.pl

Información TXT
host: ocetka.pl
class: IN
ttl: 300
type: TXT
txt: v=spf1 a mx include:_spf.cyberfolks.pl -all
entries: Array

Información TXT
host: ocetka.pl
class: IN
ttl: 300
type: TXT
txt: v=spf1 a mx ip4:93.179.234.21 ~all
entries: Array