Registro DMARC
v=DMARC1; p=quarantine; rua=mailto:administrator@miastorybnik.pl

Registro IPv4
host: miastorybnik.pl
class: IN
ttl: 3600
type: A
ip: 188.137.112.12

Servidores DNS Principal (mname) y Secundario (rname)
host: miastorybnik.pl
class: IN
ttl: 3600
type: SOA
mname: ns1.um.rybnik.pl
rname: hostmaster.um.rybnik.pl
serial: 2024110503
refresh: 1200
retry: 600
expire: 1209600
minimum-ttl: 3600

Servidor de Correo
host: miastorybnik.pl
class: IN
ttl: 3600
type: MX
pri: 4
target: mail.um.rybnik.pl

Información TXT
host: miastorybnik.pl
class: IN
ttl: 3600
type: TXT
txt: 501371dae253f977b41e10e12b1bc2e8f5613585ffbe207e0853c07dae21d13
entries: Array

Información TXT
host: miastorybnik.pl
class: IN
ttl: 3600
type: TXT
txt: 352e4c30cc8e4a0f17448d56d1410e5f30593d66fb15ac906d43acb84d0eb34
entries: Array

Información TXT
host: miastorybnik.pl
class: IN
ttl: 3600
type: TXT
txt: v=spf1 a:mail.um.rybnik.pl -all
entries: Array