Registro DMARC
v=DMARC1; p=none;

Registro IPv4
host: mysteryrooms.pl
class: IN
ttl: 11683
type: A
ip: 185.221.108.136

Servidores DNS Principal (mname) y Secundario (rname)
host: mysteryrooms.pl
class: IN
ttl: 18882
type: SOA
mname: dns1.mserwis.pl
rname: tech.mserwis.pl
serial: 2026090507
refresh: 3600
retry: 1800
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: mysteryrooms.pl
class: IN
ttl: 11682
type: MX
pri: 0
target: mysteryrooms.pl

Información TXT
host: mysteryrooms.pl
class: IN
ttl: 11682
type: TXT
txt: v=spf1 +a +mx +ip4:185.221.108.136 ~all
entries: Array