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: smpbooks.com
class: IN
ttl: 300
type: A
ip: 104.21.13.188

Registro IPv4
host: smpbooks.com
class: IN
ttl: 300
type: A
ip: 172.67.201.170

Servidores DNS Principal (mname) y Secundario (rname)
host: smpbooks.com
class: IN
ttl: 1800
type: SOA
mname: adam.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2343734066
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

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

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

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

Servidor de Correo
host: smpbooks.com
class: IN
ttl: 300
type: MX
pri: 10
target: alt3.aspmx.l.google.com

Servidor de Correo
host: smpbooks.com
class: IN
ttl: 300
type: MX
pri: 10
target: alt4.aspmx.l.google.com

Información TXT
host: smpbooks.com
class: IN
ttl: 300
type: TXT
txt: google-site-verification=69n7z4fxOsxIUh3m8kXqKYuqIhiiHBDUbZ_WwI16JGE
entries: Array

Información TXT
host: smpbooks.com
class: IN
ttl: 300
type: TXT
txt: v=spf1 include:spf.sendinblue.com mx ~all
entries: Array

Información TXT
host: smpbooks.com
class: IN
ttl: 300
type: TXT
txt: Sendinblue-code:df4e12905577e63919d54b2387817f75
entries: Array

Información TXT
host: smpbooks.com
class: IN
ttl: 300
type: TXT
txt: google-site-verification=gaVuBxEtI9AxIVUIs-jjsLnO0ByMMHe7uUARVm4Rdts
entries: Array

Información TXT
host: smpbooks.com
class: IN
ttl: 300
type: TXT
txt: google-site-verification=iwK1U9nD8k7j52-iInVmYnblqhPhtrOmUdLqsRbIs94
entries: Array

Registro IPv6
host: smpbooks.com
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700:3036::ac43:c9aa

Registro IPv6
host: smpbooks.com
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700:3035::6815:dbc