Registro IPv4
host: ars.ac
class: IN
ttl: 300
type: A
ip: 194.150.248.204

Servidores DNS Principal (mname) y Secundario (rname)
host: ars.ac
class: IN
ttl: 1800
type: SOA
mname: dilbert.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2358847363
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: ars.ac
class: IN
ttl: 300
type: MX
pri: 10
target: mx02.tophost.ch

Servidor de Correo
host: ars.ac
class: IN
ttl: 300
type: MX
pri: 10
target: mx01.tophost.ch

Información TXT
host: ars.ac
class: IN
ttl: 300
type: TXT
txt: v=spf1 +a +mx +ip4:194.150.248.162 include:_spf.tophost.ch include:relay.mailchannels.net ?all
entries: Array