Registro IPv4
host: banorte.mx
class: IN
ttl: 3600
type: A
ip: 192.100.234.15

Servidores DNS Principal (mname) y Secundario (rname)
host: banorte.mx
class: IN
ttl: 3600
type: SOA
mname: dns1.banorte.com
rname: hostmaster.banorte.com
serial: 2019121001
refresh: 4200
retry: 3600
expire: 1209600
minimum-ttl: 4200

Servidor de Correo
host: banorte.mx
class: IN
ttl: 3600
type: MX
pri: 10
target: cdf26.gfnorte.com.mx

Información TXT
host: banorte.mx
class: IN
ttl: 3600
type: TXT
txt: v=spf1 mx -all
entries: Array