Registro DMARC
v=DMARC1; p=quarantine; sp=none; rua=mailto:dmarc_report@cyfronet.pl; ruf=mailto:dmarc_reportf@cyfronet.pl;

Registro IPv4
host: krakow.pl
class: IN
ttl: 14400
type: A
ip: 149.156.2.195

Servidores DNS Principal (mname) y Secundario (rname)
host: krakow.pl
class: IN
ttl: 14400
type: SOA
mname: nms.cyf-kr.edu.pl
rname: hostmaster.cyf-kr.edu.pl
serial: 2025051600
refresh: 28800
retry: 7200
expire: 604800
minimum-ttl: 86400

Servidor de Correo
host: krakow.pl
class: IN
ttl: 14400
type: MX
pri: 4
target: srvmx.cyfronet.pl

Información TXT
host: krakow.pl
class: IN
ttl: 14400
type: TXT
txt: c3e7e0e5ba18dff7866b7e671a0b29fbb963d6e5cadcb33e934431419566073
entries: Array

Información TXT
host: krakow.pl
class: IN
ttl: 14400
type: TXT
txt: 875dda4931ee7b1048dfd162d38f1b3c27e5a061000813e78f39cb92efde0f6
entries: Array

Información TXT
host: krakow.pl
class: IN
ttl: 14400
type: TXT
txt: v=spf1 ip4:149.156.2.0/24 mx -all
entries: Array

Información TXT
host: krakow.pl
class: IN
ttl: 14400
type: TXT
txt: f38e04c6a204dedc7fef0a5621dc97df3bd22668ebbc05934ab02615f6aa6fe
entries: Array