Registro DMARC
v=DMARC1; p=none; sp=none; rua=mailto:dmarc@mailinblue.com!10m; ruf=mailto:dmarc@mailinblue.com!10m; rf=afrf; pct=100; ri=86400

Registro IPv4
host: tecupdate.com
class: IN
ttl: 300
type: A
ip: 172.67.138.81

Registro IPv4
host: tecupdate.com
class: IN
ttl: 300
type: A
ip: 104.21.38.203

Servidores DNS Principal (mname) y Secundario (rname)
host: tecupdate.com
class: IN
ttl: 1800
type: SOA
mname: derek.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2341674622
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: tecupdate.com
class: IN
ttl: 300
type: MX
pri: 45
target: route1.mx.cloudflare.net

Servidor de Correo
host: tecupdate.com
class: IN
ttl: 300
type: MX
pri: 77
target: route2.mx.cloudflare.net

Servidor de Correo
host: tecupdate.com
class: IN
ttl: 300
type: MX
pri: 100
target: route3.mx.cloudflare.net

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

Información TXT
host: tecupdate.com
class: IN
ttl: 300
type: TXT
txt: google-site-verification=yifLGd5mZRZPQ43X-4z2diLQidO_4DUG4CcWRuoQBnk
entries: Array

Registro IPv6
host: tecupdate.com
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700:3036::ac43:8a51

Registro IPv6
host: tecupdate.com
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700:3031::6815:26cb