Registro IPv4
host: E21.us
class: IN
ttl: 7200
type: A
ip: 208.91.197.27

Servidores DNS Principal (mname) y Secundario (rname)
host: E21.us
class: IN
ttl: 7200
type: SOA
mname: NS5.WORLDNIC.COM
rname: namehost\@WORLDNIC.COM
serial: 124121713
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 3600

Servidor de Correo
host: E21.us
class: IN
ttl: 900
type: MX
pri: 1
target: smtp.google.com

Información TXT
host: E21.us
class: IN
ttl: 900
type: TXT
txt: google-site-verification=impNb4nx5GLwtZU3Wo4Pa2pdRArTUZYB22Tntu9Q40A
entries: Array