Registro IPv4
host: mermermetal.com
class: IN
ttl: 14400
type: A
ip: 5.2.84.51

Servidores DNS Principal (mname) y Secundario (rname)
host: mermermetal.com
class: IN
ttl: 10800
type: SOA
mname: ns1.alastyr.com
rname: serverz.alastyr.com
serial: 2023092605
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 10800

Servidor de Correo
host: mermermetal.com
class: IN
ttl: 14400
type: MX
pri: 0
target: s0.protection.alastyr.com

Servidor de Correo
host: mermermetal.com
class: IN
ttl: 14400
type: MX
pri: 10
target: mermermetal.com

Información TXT
host: mermermetal.com
class: IN
ttl: 14400
type: TXT
txt: v=spf1 mx a ip4:5.2.84.50 include:_spf.alastyr.com -all
entries: Array