Registro DMARC
v=DMARC1;p=none

Registro IPv4
host: atarde.edu.pl
class: IN
ttl: 3600
type: A
ip: 94.154.117.23

Servidores DNS Principal (mname) y Secundario (rname)
host: atarde.edu.pl
class: IN
ttl: 3600
type: SOA
mname: ns1.kylos.pl
rname: hostmaster.atarde.edu.pl
serial: 2026020903
refresh: 3600
retry: 3600
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: atarde.edu.pl
class: IN
ttl: 3600
type: MX
pri: 10
target: mail.atarde.edu.pl

Información TXT
host: atarde.edu.pl
class: IN
ttl: 3600
type: TXT
txt: v=spf1 a mx ip4:94.154.117.23 ~all
entries: Array