Registro DMARC
v=DMARC1; p=none; pct=100; rua=mailto:re+cfczui411qs@dmarc.postmarkapp.com; sp=none; aspf=r;

Registro IPv4
host: keyhole.co
class: IN
ttl: 300
type: A
ip: 104.26.4.129

Registro IPv4
host: keyhole.co
class: IN
ttl: 300
type: A
ip: 172.67.74.108

Registro IPv4
host: keyhole.co
class: IN
ttl: 300
type: A
ip: 104.26.5.129

Servidores DNS Principal (mname) y Secundario (rname)
host: keyhole.co
class: IN
ttl: 1800
type: SOA
mname: mary.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2357612894
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: keyhole.co
class: IN
ttl: 300
type: MX
pri: 5
target: alt2.aspmx.l.google.com

Servidor de Correo
host: keyhole.co
class: IN
ttl: 300
type: MX
pri: 1
target: aspmx.l.google.com

Servidor de Correo
host: keyhole.co
class: IN
ttl: 300
type: MX
pri: 5
target: alt1.aspmx.l.google.com

Servidor de Correo
host: keyhole.co
class: IN
ttl: 300
type: MX
pri: 10
target: aspmx2.googlemail.com

Servidor de Correo
host: keyhole.co
class: IN
ttl: 300
type: MX
pri: 10
target: aspmx3.googlemail.com

Información TXT
host: keyhole.co
class: IN
ttl: 300
type: TXT
txt: v=spf1 include:_spf.google.com include:spf.mtasv.net include:servers.mcsv.net include:2517482.spf03.hubspotemail.net include:datadrivenemail.com ~all
entries: Array

Información TXT
host: keyhole.co
class: IN
ttl: 300
type: TXT
txt: astra-target-verification=669b385505604d16f060
entries: Array