Registro IPv4
host: fail.ch
class: IN
ttl: 7200
type: A
ip: 193.135.150.57

Servidores DNS Principal (mname) y Secundario (rname)
host: fail.ch
class: IN
ttl: 7200
type: SOA
mname: lou.porcus.ch
rname: porcus.porcus.ch
serial: 2026082100
refresh: 3600
retry: 900
expire: 604800
minimum-ttl: 43200

Servidor de Correo
host: fail.ch
class: IN
ttl: 7200
type: MX
pri: 50
target: mail.fail.ch