Registro IPv4
host: kubernetes.com
class: IN
ttl: 90
type: A
ip: 52.7.50.86

Servidores DNS Principal (mname) y Secundario (rname)
host: kubernetes.com
class: IN
ttl: 900
type: SOA
mname: ns-550.awsdns-04.net
rname: awsdns-hostmaster.amazon.com
serial: 1
refresh: 7200
retry: 900
expire: 1209600
minimum-ttl: 86400

Información TXT
host: kubernetes.com
class: IN
ttl: 3600
type: TXT
txt: 8712a36898a749b08c410bc03ef5af133d901ed6
entries: Array