Registro IPv4
host: ivisiontoy.com
class: IN
ttl: 1800
type: A
ip: 211.42.136.54

host: shop.ivisiontoy.com
class: IN
ttl: 1800
type: CNAME
target: ivisiontoy.com

Servidores DNS Principal (mname) y Secundario (rname)
host: ivisiontoy.com
class: IN
ttl: 1800
type: SOA
mname: ivisiontoy.com
rname: postmaster.ivisiontoy.com
serial: 20250602
refresh: 10800
retry: 3600
expire: 3600000
minimum-ttl: 43200