Registro IPv4
host: institutoibci.com
class: IN
ttl: 2137
type: A
ip: 66.165.234.218

Servidores DNS Principal (mname) y Secundario (rname)
host: institutoibci.com
class: IN
ttl: 9337
type: SOA
mname: ns1.lineadns.com
rname: devnull.sourcedns.com
serial: 2026031203
refresh: 3600
retry: 1800
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: institutoibci.com
class: IN
ttl: 2137
type: MX
pri: 1
target: institutoibci.com

Información TXT
host: institutoibci.com
class: IN
ttl: 2137
type: TXT
txt: v=spf1 +a +mx +ip4:66.165.234.218 +include:_spf.lineadns.com +ip4:217.79.247.226 -all
entries: Array