Servidores DNS Principal (mname) y Secundario (rname)
host: inisa.com.mx
class: IN
ttl: 3600
type: SOA
mname: servidor.inisa.com.mx
rname: hostmaster.inisa.com.mx
serial: 9
refresh: 900
retry: 600
expire: 86400
minimum-ttl: 3600

Servidor de Correo
host: inisa.com.mx
class: IN
ttl: 3600
type: MX
pri: 10
target: inisamail.inisa.com.mx

Información TXT
host: inisa.com.mx
class: IN
ttl: 3600
type: TXT
txt: v=spf1 mx ip4:201.144.57.117 ip4:201.144.57.116 ip4:201.144.57.115 -all
entries: Array