Registro DMARC
v=DMARC1;  p=none; rua=mailto:dmarc@firstdescents.org; pct=10; adkim=r; aspf=r

Registro IPv4
host: firstdescents.org
class: IN
ttl: 300
type: A
ip: 172.67.218.53

Registro IPv4
host: firstdescents.org
class: IN
ttl: 300
type: A
ip: 104.21.94.12

Servidores DNS Principal (mname) y Secundario (rname)
host: firstdescents.org
class: IN
ttl: 1800
type: SOA
mname: isla.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2343193108
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

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

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

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

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

Servidor de Correo
host: firstdescents.org
class: IN
ttl: 300
type: MX
pri: 132
target: aspmx4.googlemail.com

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

Servidor de Correo
host: firstdescents.org
class: IN
ttl: 300
type: MX
pri: 133
target: aspmx5.googlemail.com

Información TXT
host: firstdescents.org
class: IN
ttl: 300
type: TXT
txt: MS=ms31145796
entries: Array

Información TXT
host: firstdescents.org
class: IN
ttl: 300
type: TXT
txt: v=spf1 include:_spf.google.com include:e2ma.net include:mailgun.org include:_spf.salesforce.com ~all
entries: Array

Información TXT
host: firstdescents.org
class: IN
ttl: 300
type: TXT
txt: google-site-verification=xVW5f1ITI1L-HzWhoSR780RhnGyT5G_LXw5Gz0-38tw
entries: Array

Información TXT
host: firstdescents.org
class: IN
ttl: 300
type: TXT
txt: sending_domain1057433=672750b4e67eb216d9de32799539d783e0ab357619ba51269313c8f7bbc71cca
entries: Array

Información TXT
host: firstdescents.org
class: IN
ttl: 300
type: TXT
txt: spf2.0/pra include:e2ma.net -all
entries: Array

Registro IPv6
host: firstdescents.org
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700:3035::ac43:da35

Registro IPv6
host: firstdescents.org
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700:3033::6815:5e0c