Registro IPv4
host: bcfmag.be
class: IN
ttl: 300
type: A
ip: 192.71.25.146

Servidores DNS Principal (mname) y Secundario (rname)
host: bcfmag.be
class: IN
ttl: 86400
type: SOA
mname: ns.zxcs.nl
rname: hostmaster.bcfmag.be
serial: 2021010100
refresh: 600
retry: 3600
expire: 1209600
minimum-ttl: 86400