Registro DMARC
v=DMARC1; p=quarantine; rua=mailto:dmarc@mubruntal.cz; ruf=mailto:dmarc@mubruntal.cz; sp=quarantine; fo=1; pct=100; ri=86400

Registro IPv4
host: mubruntal.cz
class: IN
ttl: 600
type: A
ip: 78.156.158.91

Servidores DNS Principal (mname) y Secundario (rname)
host: mubruntal.cz
class: IN
ttl: 3600
type: SOA
mname: ns1.regzone.cz
rname: administrator.czechia.cz
serial: 2024111602
refresh: 10800
retry: 1800
expire: 1814400
minimum-ttl: 3600

Servidor de Correo
host: mubruntal.cz
class: IN
ttl: 86400
type: MX
pri: 10
target: mail1.mubruntal.cz

Servidor de Correo
host: mubruntal.cz
class: IN
ttl: 86400
type: MX
pri: 20
target: ms2.opanet.cz

Servidor de Correo
host: mubruntal.cz
class: IN
ttl: 86400
type: MX
pri: 30
target: mailp.webhouse.cz

Información TXT
host: mubruntal.cz
class: IN
ttl: 300
type: TXT
txt: gKh0dCIkIVJYWMaf2A+A7ImvojtGcE4flJM/YriEl0/XVFLrbhp5emvHF+39dRwPJ9x9UcMCzGtOl10iuarN8A==
entries: Array

Información TXT
host: mubruntal.cz
class: IN
ttl: 300
type: TXT
txt: PS-2818F72477F29A02588F6DBB871CD32EC74EB2F6
entries: Array

Información TXT
host: mubruntal.cz
class: IN
ttl: 300
type: TXT
txt: MS=ms35234645
entries: Array

Información TXT
host: mubruntal.cz
class: IN
ttl: 300
type: TXT
txt: v=spf1 a mx include:spf.smartemailing.cz include:spf.protection.outlook.com -all
entries: Array

Registro IPv6
host: mubruntal.cz
class: IN
ttl: 86400
type: AAAA
ipv6: 2a00:d940::3:0:0:0:91