Registro IPv4
host: billcar.biz
class: IN
ttl: 3600
type: A
ip: 67.207.78.106

Servidores DNS Principal (mname) y Secundario (rname)
host: billcar.biz
class: IN
ttl: 3600
type: SOA
mname: ns0.freestart.plc.uk
rname: administrator.freestart.plc.uk
serial: 20231019
refresh: 3600
retry: 600
expire: 86400
minimum-ttl: 3600

Servidor de Correo
host: billcar.biz
class: IN
ttl: 3600
type: MX
pri: 5
target: icwmx.m.freestart.com

Servidor de Correo
host: billcar.biz
class: IN
ttl: 3600
type: MX
pri: 10
target: alt1.icwmx.m.freestart.com

Servidor de Correo
host: billcar.biz
class: IN
ttl: 3600
type: MX
pri: 20
target: alt2.icwmx.m.freestart.com