Registro IPv4
host: sysreqlab.com
class: IN
ttl: 90
type: A
ip: 104.18.0.107

Registro IPv4
host: sysreqlab.com
class: IN
ttl: 90
type: A
ip: 104.18.1.107

Servidores DNS Principal (mname) y Secundario (rname)
host: sysreqlab.com
class: IN
ttl: 2560
type: SOA
mname: ns1.tinyurl.com
rname: hostmaster.tinyurl.com
serial: 1644441944
refresh: 14400
retry: 2048
expire: 604800
minimum-ttl: 2560

Servidor de Correo
host: sysreqlab.com
class: IN
ttl: 1665
type: MX
pri: 10
target: smtp.tinyurl.com

Registro IPv6
host: sysreqlab.com
class: IN
ttl: 90
type: AAAA
ipv6: 2606:4700::6812:16b

Registro IPv6
host: sysreqlab.com
class: IN
ttl: 90
type: AAAA
ipv6: 2606:4700::6812:6b