Registro IPv4
host: metal-rules.com
class: IN
ttl: 300
type: A
ip: 192.53.122.214

Servidores DNS Principal (mname) y Secundario (rname)
host: metal-rules.com
class: IN
ttl: 86400
type: SOA
mname: ns1.linode.com
rname: jon.jonathanwatson.ca
serial: 2021000008
refresh: 14400
retry: 14400
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: metal-rules.com
class: IN
ttl: 300
type: MX
pri: 10
target: web221.dnchosting.com

Información TXT
host: metal-rules.com
class: IN
ttl: 300
type: TXT
txt: v=spf1 +mx +a +ip4:192.64.150.221 ~all
entries: Array