Registro IPv4
host: urca.br
class: IN
ttl: 21600
type: A
ip: 189.90.174.218

Servidores DNS Principal (mname) y Secundario (rname)
host: urca.br
class: IN
ttl: 86400
type: SOA
mname: urca.br
rname: root.urca.br
serial: 2018072209
refresh: 10800
retry: 900
expire: 604800
minimum-ttl: 86400

Servidor de Correo
host: urca.br
class: IN
ttl: 86400
type: MX
pri: 1
target: ASPMX.L.GOOGLE.COM

Servidor de Correo
host: urca.br
class: IN
ttl: 86400
type: MX
pri: 5
target: ALT2.ASPMX.L.GOOGLE.COM

Servidor de Correo
host: urca.br
class: IN
ttl: 86400
type: MX
pri: 10
target: ALT4.ASPMX.L.GOOGLE.COM

Servidor de Correo
host: urca.br
class: IN
ttl: 86400
type: MX
pri: 5
target: ALT1.ASPMX.L.GOOGLE.COM

Servidor de Correo
host: urca.br
class: IN
ttl: 86400
type: MX
pri: 10
target: ALT3.ASPMX.L.GOOGLE.COM

Información TXT
host: urca.br
class: IN
ttl: 86400
type: TXT
txt: v=spf1 include:_spf.google.com ~all
entries: Array