Registro IPv4
host: car48.ru
class: IN
ttl: 301
type: A
ip: 92.255.111.71

Servidores DNS Principal (mname) y Secundario (rname)
host: car48.ru
class: IN
ttl: 600
type: SOA
mname: ns1.craftum.io
rname: ns2.craftum.io
serial: 2019091896
refresh: 28800
retry: 7200
expire: 604800
minimum-ttl: 600