Registro IPv4
host: linkup.top
class: IN
ttl: 90
type: A
ip: 18.172.226.56

Registro IPv4
host: linkup.top
class: IN
ttl: 90
type: A
ip: 18.172.226.122

Registro IPv4
host: linkup.top
class: IN
ttl: 90
type: A
ip: 18.172.226.44

Registro IPv4
host: linkup.top
class: IN
ttl: 90
type: A
ip: 18.172.226.20

Servidores DNS Principal (mname) y Secundario (rname)
host: linkup.top
class: IN
ttl: 900
type: SOA
mname: ns-1843.awsdns-38.co.uk
rname: awsdns-hostmaster.amazon.com
serial: 1
refresh: 7200
retry: 900
expire: 1209600
minimum-ttl: 86400