Registro IPv4
host: l2flex.com
class: IN
ttl: 900
type: A
ip: 185.30.165.39

Servidores DNS Principal (mname) y Secundario (rname)
host: l2flex.com
class: IN
ttl: 900
type: SOA
mname: ns5.hyperfilter.com
rname: hyperfilter.hyperfilter.com
serial: 2025040802
refresh: 86400
retry: 7200
expire: 3600000
minimum-ttl: 86400

Servidor de Correo
host: l2flex.com
class: IN
ttl: 900
type: MX
pri: 0
target: mx.l2flex.com

Información TXT
host: l2flex.com
class: IN
ttl: 900
type: TXT
txt: v=spf1 a mx ip4:185.30.165.21 ?all
entries: Array