Registro IPv4
host: cardiguard.com
class: IN
ttl: 10031
type: A
ip: 81.92.80.55

Registro IPv4
host: cardiguard.com
class: IN
ttl: 10031
type: A
ip: 81.92.80.56

Servidores DNS Principal (mname) y Secundario (rname)
host: cardiguard.com
class: IN
ttl: 10031
type: SOA
mname: obs.ns1.fr
rname: technical.nameshield.net
serial: 2023012314
refresh: 28800
retry: 7200
expire: 604800
minimum-ttl: 7200

Servidor de Correo
host: cardiguard.com
class: IN
ttl: 10031
type: MX
pri: 0
target: mail1.boehringer-ingelheim.com

Servidor de Correo
host: cardiguard.com
class: IN
ttl: 10031
type: MX
pri: 0
target: mail2.boehringer-ingelheim.com

Servidor de Correo
host: cardiguard.com
class: IN
ttl: 10031
type: MX
pri: 0
target: mail4.boehringer-ingelheim.com

Servidor de Correo
host: cardiguard.com
class: IN
ttl: 10031
type: MX
pri: 0
target: mail3.boehringer-ingelheim.com

Información TXT
host: cardiguard.com
class: IN
ttl: 10031
type: TXT
txt: v=spf1 include:_spf.boehringer-ingelheim.com -all
entries: Array