Registro DMARC
v=DMARC1; p=quarantine; adkim=s; pct=100; sp=none; rua=mailto:spam-reports@alps.org.pl

Registro IPv4
host: alps.org.pl
class: IN
ttl: 2000
type: A
ip: 149.202.117.255

Servidores DNS Principal (mname) y Secundario (rname)
host: alps.org.pl
class: IN
ttl: 2000
type: SOA
mname: ns1.iswift.eu
rname: hostmaster.alps.org.pl
serial: 2026010200
refresh: 2000
retry: 3600
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: alps.org.pl
class: IN
ttl: 2000
type: MX
pri: 10
target: mail.alps.org.pl

Información TXT
host: alps.org.pl
class: IN
ttl: 2000
type: TXT
txt: v=spf1 redirect=_spf-h20.microhost.pl
entries: Array