Servidores DNS Principal (mname) y Secundario (rname)
host: sedrisaralda.gov.co
class: IN
ttl: 3600
type: SOA
mname: ns1.impsat.net.co
rname: hostmaster.impsat.net.ar
serial: 2201105000
refresh: 10800
retry: 3600
expire: 640800
minimum-ttl: 3600

Servidor de Correo
host: sedrisaralda.gov.co
class: IN
ttl: 3600
type: MX
pri: 10
target: mail3.gestionsecretariasdeeducacion.gov.co

Servidor de Correo
host: sedrisaralda.gov.co
class: IN
ttl: 3600
type: MX
pri: 10
target: mail2.gestionsecretariasdeeducacion.gov.co

Información TXT
host: sedrisaralda.gov.co
class: IN
ttl: 3600
type: TXT
txt: v=spf1 +mx a:mail3.gestionsecretariasdeeducacion.gov.co ~all
entries: Array