Servidores DNS Principal (mname) y Secundario (rname)
host: icasv-bilbao.com
class: IN
ttl: 86400
type: SOA
mname: dns7.servidoresdns.net
rname: hostmaster.servidoresdns.net
serial: 2002040351
refresh: 21600
retry: 3600
expire: 2419200
minimum-ttl: 86400

Servidor de Correo
host: icasv-bilbao.com
class: IN
ttl: 3600
type: MX
pri: 10
target: icasvbilbao-com01c.mail.protection.outlook.com

Información TXT
host: icasv-bilbao.com
class: IN
ttl: 3600
type: TXT
txt: MS=ms18136822
entries: Array

Información TXT
host: icasv-bilbao.com
class: IN
ttl: 3600
type: TXT
txt: v=spf1 mx ip4:62.14.223.136 ip4:80.91.72.136 include:spf.protection.outlook.com ~all
entries: Array