Registro DMARC
v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s;

Registro IPv4
host: ntecha.com
class: IN
ttl: 300
type: A
ip: 172.67.153.62

Registro IPv4
host: ntecha.com
class: IN
ttl: 300
type: A
ip: 104.21.3.63

Servidores DNS Principal (mname) y Secundario (rname)
host: ntecha.com
class: IN
ttl: 1800
type: SOA
mname: jerry.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2339188741
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: ntecha.com
class: IN
ttl: 300
type: MX
pri: 77
target: amir.mx.cloudflare.net

Servidor de Correo
host: ntecha.com
class: IN
ttl: 300
type: MX
pri: 17
target: linda.mx.cloudflare.net

Servidor de Correo
host: ntecha.com
class: IN
ttl: 300
type: MX
pri: 16
target: isaac.mx.cloudflare.net

Información TXT
host: ntecha.com
class: IN
ttl: 300
type: TXT
txt: v=spf1 include:_spf.mx.cloudflare.net -all
entries: Array

Registro IPv6
host: ntecha.com
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700:3030::ac43:993e

Registro IPv6
host: ntecha.com
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700:3032::6815:33f