Registro IPv4
host: mycrashcourse.net
class: IN
ttl: 300
type: A
ip: 172.67.165.134

Registro IPv4
host: mycrashcourse.net
class: IN
ttl: 300
type: A
ip: 104.21.49.181

Servidores DNS Principal (mname) y Secundario (rname)
host: mycrashcourse.net
class: IN
ttl: 1800
type: SOA
mname: ashton.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2362055163
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: mycrashcourse.net
class: IN
ttl: 300
type: MX
pri: 1200
target: ghs.google.com

Registro IPv6
host: mycrashcourse.net
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700:3033::ac43:a586

Registro IPv6
host: mycrashcourse.net
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700:3032::6815:31b5