Registro IPv4
host: cesnh.edu.mx
class: IN
ttl: 300
type: A
ip: 65.99.225.172

Servidores DNS Principal (mname) y Secundario (rname)
host: cesnh.edu.mx
class: IN
ttl: 21600
type: SOA
mname: ns401.controldns.mx
rname: root.svgcms3.cloud-mx-ns.net
serial: 2025060101
refresh: 3600
retry: 1800
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: cesnh.edu.mx
class: IN
ttl: 14400
type: MX
pri: 0
target: cesnh.edu.mx

Información TXT
host: cesnh.edu.mx
class: IN
ttl: 300
type: TXT
txt: v=spf1 ip4:65.99.225.172 include:spf.antispamcloud.com ip4:198.59.144.208 ip4:174.136.25.3 include:relay.mailchannels.net +a +mx +ip4:67.227.144.151 ~all
entries: Array