Registro IPv4
host: grenheir.io
class: IN
ttl: 3600
type: A
ip: 18.101.107.68

Servidores DNS Principal (mname) y Secundario (rname)
host: grenheir.io
class: IN
ttl: 3600
type: SOA
mname: ns.linube.com
rname: avisos.linube.com
serial: 2025092502
refresh: 14400
retry: 3600
expire: 1209600
minimum-ttl: 3600

Servidor de Correo
host: grenheir.io
class: IN
ttl: 3600
type: MX
pri: 10
target: mail.grenheir.io

Información TXT
host: grenheir.io
class: IN
ttl: 3600
type: TXT
txt: v=spf1 +a +mx -all
entries: Array