Servidores DNS Principal (mname) y Secundario (rname)
host: commune-bizerte.gov.tn
class: IN
ttl: 80564
type: SOA
mname: ns3.cni.tn
rname: hostmaster.cni.tn
serial: 2020062600
refresh: 28800
retry: 7200
expire: 604800
minimum-ttl: 86400

Servidor de Correo
host: commune-bizerte.gov.tn
class: IN
ttl: 80565
type: MX
pri: 10
target: mx1email.ingw.tn

Servidor de Correo
host: commune-bizerte.gov.tn
class: IN
ttl: 80565
type: MX
pri: 50
target: mx2email.ingw.tn