Registro IPv4
host: johnalger.com
class: IN
ttl: 11772
type: A
ip: 100.42.50.206

Servidores DNS Principal (mname) y Secundario (rname)
host: johnalger.com
class: IN
ttl: 11772
type: SOA
mname: ns17.win.arvixe.com
rname: montyalger.gmail.com
serial: 2019060204
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 10800

Servidor de Correo
host: johnalger.com
class: IN
ttl: 11773
type: MX
pri: 0
target: mail.johnalger.com

Información TXT
host: johnalger.com
class: IN
ttl: 11773
type: TXT
txt: v=spf1 a mx include:websitewelcome.com ~all
entries: Array