Registro DMARC
v=DMARC1;p=reject;rua=mailto:dmarc-reports@mbank.pl;ruf=mailto:dmarc-reports@mbank.pl;fo=1:d:s;pct=100;ri=43200;adkim=r;aspf=r

Registro IPv4
host: mbank.net.pl
class: IN
ttl: 300
type: A
ip: 94.23.91.218

Servidores DNS Principal (mname) y Secundario (rname)
host: mbank.net.pl
class: IN
ttl: 300
type: SOA
mname: ns1.mbank.com.pl
rname: dnsadmin.mbank.pl
serial: 2019080916
refresh: 10800
retry: 3600
expire: 1814400
minimum-ttl: 86400

Servidor de Correo
host: mbank.net.pl
class: IN
ttl: 300
type: MX
pri: 0
target: mail.interpartner.pl

Servidor de Correo
host: mbank.net.pl
class: IN
ttl: 300
type: MX
pri: 10
target: mx.bremultibank.com.pl

Información TXT
host: mbank.net.pl
class: IN
ttl: 300
type: TXT
txt: v=spf1 ip4:193.41.230.0/24 ip4:79.189.227.192/29 ip4:193.142.243.4 ip4:151.80.168.40 mx -all
entries: Array

Información TXT
host: mbank.net.pl
class: IN
ttl: 300
type: TXT
txt: _2invpvsnac1xom69qhkbjk14fxc0g25
entries: Array