Registro IPv4
host: r-spec.org
class: IN
ttl: 3600
type: A
ip: 67.217.58.79

Servidores DNS Principal (mname) y Secundario (rname)
host: r-spec.org
class: IN
ttl: 3600
type: SOA
mname: vda4700a.trouble-free.net
rname: hostmaster.r-spec.org
serial: 2025043005
refresh: 3600
retry: 3600
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: r-spec.org
class: IN
ttl: 3600
type: MX
pri: 10
target: mail.r-spec.org

Información TXT
host: r-spec.org
class: IN
ttl: 3600
type: TXT
txt: v=spf1 a mx ip4:67.217.58.79 include:relay.mailbaby.net ~all
entries: Array