Registro IPv4
host: short.sx
class: IN
ttl: 300
type: A
ip: 199.59.243.228

Servidores DNS Principal (mname) y Secundario (rname)
host: short.sx
class: IN
ttl: 300
type: SOA
mname: ns1.dyna-ns.net
rname: hostmaster.short.sx
serial: 2025022501
refresh: 16384
retry: 2048
expire: 1209600
minimum-ttl: 2560