Registro IPv4
host: international-schools.org
class: IN
ttl: 1800
type: A
ip: 111.90.140.54

Servidores DNS Principal (mname) y Secundario (rname)
host: international-schools.org
class: IN
ttl: 1800
type: SOA
mname: ns1.hawkdns.net
rname: hostmaster.hawkdns.net
serial: 2025100701
refresh: 28800
retry: 7200
expire: 604800
minimum-ttl: 86400

Servidor de Correo
host: international-schools.org
class: IN
ttl: 1800
type: MX
pri: 10
target: mail.international-schools.org

Información TXT
host: international-schools.org
class: IN
ttl: 1800
type: TXT
txt: v=spf1 +a +mx +ip4:111.90.140.0/24 ~all
entries: Array