Registro DMARC
v=DMARC1; p=reject; sp=reject; adkim=s;

Registro IPv4
host: emtechnologie.pl
class: IN
ttl: 420
type: A
ip: 185.170.107.247

Servidores DNS Principal (mname) y Secundario (rname)
host: emtechnologie.pl
class: IN
ttl: 420
type: SOA
mname: ns1.pl6.prosnet.pl
rname: ns2.pl6.prosnet.pl
serial: 2025032501
refresh: 9600
retry: 4800
expire: 2592000
minimum-ttl: 86400

Servidor de Correo
host: emtechnologie.pl
class: IN
ttl: 420
type: MX
pri: 10
target: emtechnologie.pl

Información TXT
host: emtechnologie.pl
class: IN
ttl: 420
type: TXT
txt: v=spf1 a mx a:pl7.prosnet.pl -all
entries: Array